--- /dev/null
+*.jhd
+*.naf
+*.srp
+*.sym
+*.log
+*tmpl.vhd
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="fifo_dualclock_width_16_reg" module="FIFO_DC" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 12 18:17:57.061" version="5.4" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="fifo_dualclock_width_16_reg.lpc" type="lpc" modified="2011 09 12 18:17:55.000"/>
+ <File name="fifo_dualclock_width_16_reg.vhd" type="top_level_vhdl" modified="2011 09 12 18:17:55.000"/>
+ <File name="fifo_dualclock_width_16_reg_tmpl.vhd" type="template_vhdl" modified="2011 09 12 18:17:55.000"/>
+ <File name="tb_fifo_dualclock_width_16_reg_tmpl.vhd" type="testbench_vhdl" modified="2011 09 12 18:17:55.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO_DC
+CoreRevision=5.4
+ModuleName=fifo_dualclock_width_16_reg
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/12/2011
+Time=18:17:55
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=EBR Based
+Depth=64
+Width=18
+RDepth=64
+RWidth=18
+regout=1
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Dual Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=0
+PfMode=Static - Dual Threshold
+PfAssert=508
+PfDeassert=506
+RDataCount=0
+WDataCount=0
+EnECC=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -depth 64 -width 18 -depth 64 -rdata_width 18 -regout -no_enable -pe -1 -pf -1 -e
+
+-- Mon Sep 12 18:17:55 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity fifo_dualclock_width_16_reg is
+ port (
+ Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic;
+ RdClock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ RPReset: in std_logic;
+ Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic);
+end fifo_dualclock_width_16_reg;
+
+architecture Structure of fifo_dualclock_width_16_reg is
+
+ -- internal signal declarations
+ signal invout_1: std_logic;
+ signal invout_0: std_logic;
+ signal w_gdata_0: std_logic;
+ signal w_gdata_1: std_logic;
+ signal w_gdata_2: std_logic;
+ signal w_gdata_3: std_logic;
+ signal w_gdata_4: std_logic;
+ signal w_gdata_5: std_logic;
+ signal wptr_0: std_logic;
+ signal wptr_1: std_logic;
+ signal wptr_2: std_logic;
+ signal wptr_3: std_logic;
+ signal wptr_4: std_logic;
+ signal wptr_5: std_logic;
+ signal wptr_6: std_logic;
+ signal r_gdata_0: std_logic;
+ signal r_gdata_1: std_logic;
+ signal r_gdata_2: std_logic;
+ signal r_gdata_3: std_logic;
+ signal r_gdata_4: std_logic;
+ signal r_gdata_5: std_logic;
+ signal rptr_0: std_logic;
+ signal rptr_1: std_logic;
+ signal rptr_2: std_logic;
+ signal rptr_3: std_logic;
+ signal rptr_4: std_logic;
+ signal rptr_5: std_logic;
+ signal rptr_6: std_logic;
+ signal w_gcount_0: std_logic;
+ signal w_gcount_1: std_logic;
+ signal w_gcount_2: std_logic;
+ signal w_gcount_3: std_logic;
+ signal w_gcount_4: std_logic;
+ signal w_gcount_5: std_logic;
+ signal w_gcount_6: std_logic;
+ signal r_gcount_0: std_logic;
+ signal r_gcount_1: std_logic;
+ signal r_gcount_2: std_logic;
+ signal r_gcount_3: std_logic;
+ signal r_gcount_4: std_logic;
+ signal r_gcount_5: std_logic;
+ signal r_gcount_6: std_logic;
+ signal w_gcount_r20: std_logic;
+ signal w_gcount_r0: std_logic;
+ signal w_gcount_r21: std_logic;
+ signal w_gcount_r1: std_logic;
+ signal w_gcount_r22: std_logic;
+ signal w_gcount_r2: std_logic;
+ signal w_gcount_r23: std_logic;
+ signal w_gcount_r3: std_logic;
+ signal w_gcount_r24: std_logic;
+ signal w_gcount_r4: std_logic;
+ signal w_gcount_r25: std_logic;
+ signal w_gcount_r5: std_logic;
+ signal w_gcount_r26: std_logic;
+ signal w_gcount_r6: std_logic;
+ signal r_gcount_w20: std_logic;
+ signal r_gcount_w0: std_logic;
+ signal r_gcount_w21: std_logic;
+ signal r_gcount_w1: std_logic;
+ signal r_gcount_w22: std_logic;
+ signal r_gcount_w2: std_logic;
+ signal r_gcount_w23: std_logic;
+ signal r_gcount_w3: std_logic;
+ signal r_gcount_w24: std_logic;
+ signal r_gcount_w4: std_logic;
+ signal r_gcount_w25: std_logic;
+ signal r_gcount_w5: std_logic;
+ signal r_gcount_w26: std_logic;
+ signal r_gcount_w6: std_logic;
+ signal empty_i: std_logic;
+ signal rRst: std_logic;
+ signal full_i: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal w_gctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal co0: std_logic;
+ signal iwcount_4: std_logic;
+ signal iwcount_5: std_logic;
+ signal co1: std_logic;
+ signal iwcount_6: std_logic;
+ signal co3: std_logic;
+ signal wcount_6: std_logic;
+ signal co2: std_logic;
+ signal scuba_vhi: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal r_gctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal co0_1: std_logic;
+ signal ircount_4: std_logic;
+ signal ircount_5: std_logic;
+ signal co1_1: std_logic;
+ signal ircount_6: std_logic;
+ signal co3_1: std_logic;
+ signal rcount_6: std_logic;
+ signal co2_1: std_logic;
+ signal rden_i: std_logic;
+ signal cmp_ci: std_logic;
+ signal wcount_r0: std_logic;
+ signal wcount_r1: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal co0_2: std_logic;
+ signal wcount_r2: std_logic;
+ signal w_g2b_xor_cluster_0: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co1_2: std_logic;
+ signal wcount_r4: std_logic;
+ signal wcount_r5: std_logic;
+ signal rcount_4: std_logic;
+ signal rcount_5: std_logic;
+ signal co2_2: std_logic;
+ signal empty_cmp_clr: std_logic;
+ signal empty_cmp_set: std_logic;
+ signal empty_d: std_logic;
+ signal empty_d_c: std_logic;
+ signal wren_i: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal rcount_w0: std_logic;
+ signal rcount_w1: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal co0_3: std_logic;
+ signal rcount_w2: std_logic;
+ signal r_g2b_xor_cluster_0: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co1_3: std_logic;
+ signal rcount_w4: std_logic;
+ signal rcount_w5: std_logic;
+ signal wcount_4: std_logic;
+ signal wcount_5: std_logic;
+ signal co2_3: std_logic;
+ signal full_cmp_clr: std_logic;
+ signal full_cmp_set: std_logic;
+ signal full_d: std_logic;
+ signal full_d_c: std_logic;
+ signal scuba_vlo: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3BX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ PD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component OR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component DP16KC
+ generic (GSR : in String; WRITEMODE_B : in String;
+ WRITEMODE_A : in String; CSDECODE_B : in String;
+ CSDECODE_A : in String; REGMODE_B : in String;
+ REGMODE_A : in String; DATA_WIDTH_B : in Integer;
+ DATA_WIDTH_A : in Integer);
+ port (DIA0: in std_logic; DIA1: in std_logic;
+ DIA2: in std_logic; DIA3: in std_logic;
+ DIA4: in std_logic; DIA5: in std_logic;
+ DIA6: in std_logic; DIA7: in std_logic;
+ DIA8: in std_logic; DIA9: in std_logic;
+ DIA10: in std_logic; DIA11: in std_logic;
+ DIA12: in std_logic; DIA13: in std_logic;
+ DIA14: in std_logic; DIA15: in std_logic;
+ DIA16: in std_logic; DIA17: in std_logic;
+ ADA0: in std_logic; ADA1: in std_logic;
+ ADA2: in std_logic; ADA3: in std_logic;
+ ADA4: in std_logic; ADA5: in std_logic;
+ ADA6: in std_logic; ADA7: in std_logic;
+ ADA8: in std_logic; ADA9: in std_logic;
+ ADA10: in std_logic; ADA11: in std_logic;
+ ADA12: in std_logic; ADA13: in std_logic;
+ CEA: in std_logic; CLKA: in std_logic; OCEA: in std_logic;
+ WEA: in std_logic; CSA0: in std_logic; CSA1: in std_logic;
+ CSA2: in std_logic; RSTA: in std_logic;
+ DIB0: in std_logic; DIB1: in std_logic;
+ DIB2: in std_logic; DIB3: in std_logic;
+ DIB4: in std_logic; DIB5: in std_logic;
+ DIB6: in std_logic; DIB7: in std_logic;
+ DIB8: in std_logic; DIB9: in std_logic;
+ DIB10: in std_logic; DIB11: in std_logic;
+ DIB12: in std_logic; DIB13: in std_logic;
+ DIB14: in std_logic; DIB15: in std_logic;
+ DIB16: in std_logic; DIB17: in std_logic;
+ ADB0: in std_logic; ADB1: in std_logic;
+ ADB2: in std_logic; ADB3: in std_logic;
+ ADB4: in std_logic; ADB5: in std_logic;
+ ADB6: in std_logic; ADB7: in std_logic;
+ ADB8: in std_logic; ADB9: in std_logic;
+ ADB10: in std_logic; ADB11: in std_logic;
+ ADB12: in std_logic; ADB13: in std_logic;
+ CEB: in std_logic; CLKB: in std_logic; OCEB: in std_logic;
+ WEB: in std_logic; CSB0: in std_logic; CSB1: in std_logic;
+ CSB2: in std_logic; RSTB: in std_logic;
+ DOA0: out std_logic; DOA1: out std_logic;
+ DOA2: out std_logic; DOA3: out std_logic;
+ DOA4: out std_logic; DOA5: out std_logic;
+ DOA6: out std_logic; DOA7: out std_logic;
+ DOA8: out std_logic; DOA9: out std_logic;
+ DOA10: out std_logic; DOA11: out std_logic;
+ DOA12: out std_logic; DOA13: out std_logic;
+ DOA14: out std_logic; DOA15: out std_logic;
+ DOA16: out std_logic; DOA17: out std_logic;
+ DOB0: out std_logic; DOB1: out std_logic;
+ DOB2: out std_logic; DOB3: out std_logic;
+ DOB4: out std_logic; DOB5: out std_logic;
+ DOB6: out std_logic; DOB7: out std_logic;
+ DOB8: out std_logic; DOB9: out std_logic;
+ DOB10: out std_logic; DOB11: out std_logic;
+ DOB12: out std_logic; DOB13: out std_logic;
+ DOB14: out std_logic; DOB15: out std_logic;
+ DOB16: out std_logic; DOB17: out std_logic);
+ end component;
+ attribute MEM_LPC_FILE : string;
+ attribute MEM_INIT_FILE : string;
+ attribute RESETMODE : string;
+ attribute GSR : string;
+ attribute MEM_LPC_FILE of pdp_ram_0_0_0 : label is "fifo_dualclock_width_16_reg.lpc";
+ attribute MEM_INIT_FILE of pdp_ram_0_0_0 : label is "";
+ attribute RESETMODE of pdp_ram_0_0_0 : label is "SYNC";
+ attribute GSR of FF_71 : label is "ENABLED";
+ attribute GSR of FF_70 : label is "ENABLED";
+ attribute GSR of FF_69 : label is "ENABLED";
+ attribute GSR of FF_68 : label is "ENABLED";
+ attribute GSR of FF_67 : label is "ENABLED";
+ attribute GSR of FF_66 : label is "ENABLED";
+ attribute GSR of FF_65 : label is "ENABLED";
+ attribute GSR of FF_64 : label is "ENABLED";
+ attribute GSR of FF_63 : label is "ENABLED";
+ attribute GSR of FF_62 : label is "ENABLED";
+ attribute GSR of FF_61 : label is "ENABLED";
+ attribute GSR of FF_60 : label is "ENABLED";
+ attribute GSR of FF_59 : label is "ENABLED";
+ attribute GSR of FF_58 : label is "ENABLED";
+ attribute GSR of FF_57 : label is "ENABLED";
+ attribute GSR of FF_56 : label is "ENABLED";
+ attribute GSR of FF_55 : label is "ENABLED";
+ attribute GSR of FF_54 : label is "ENABLED";
+ attribute GSR of FF_53 : label is "ENABLED";
+ attribute GSR of FF_52 : label is "ENABLED";
+ attribute GSR of FF_51 : label is "ENABLED";
+ attribute GSR of FF_50 : label is "ENABLED";
+ attribute GSR of FF_49 : label is "ENABLED";
+ attribute GSR of FF_48 : label is "ENABLED";
+ attribute GSR of FF_47 : label is "ENABLED";
+ attribute GSR of FF_46 : label is "ENABLED";
+ attribute GSR of FF_45 : label is "ENABLED";
+ attribute GSR of FF_44 : label is "ENABLED";
+ attribute GSR of FF_43 : label is "ENABLED";
+ attribute GSR of FF_42 : label is "ENABLED";
+ attribute GSR of FF_41 : label is "ENABLED";
+ attribute GSR of FF_40 : label is "ENABLED";
+ attribute GSR of FF_39 : label is "ENABLED";
+ attribute GSR of FF_38 : label is "ENABLED";
+ attribute GSR of FF_37 : label is "ENABLED";
+ attribute GSR of FF_36 : label is "ENABLED";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t14: AND2
+ port map (A=>WrEn, B=>invout_1, Z=>wren_i);
+
+ INV_1: INV
+ port map (A=>full_i, Z=>invout_1);
+
+ AND2_t13: AND2
+ port map (A=>RdEn, B=>invout_0, Z=>rden_i);
+
+ INV_0: INV
+ port map (A=>empty_i, Z=>invout_0);
+
+ OR2_t12: OR2
+ port map (A=>Reset, B=>RPReset, Z=>rRst);
+
+ XOR2_t11: XOR2
+ port map (A=>wcount_0, B=>wcount_1, Z=>w_gdata_0);
+
+ XOR2_t10: XOR2
+ port map (A=>wcount_1, B=>wcount_2, Z=>w_gdata_1);
+
+ XOR2_t9: XOR2
+ port map (A=>wcount_2, B=>wcount_3, Z=>w_gdata_2);
+
+ XOR2_t8: XOR2
+ port map (A=>wcount_3, B=>wcount_4, Z=>w_gdata_3);
+
+ XOR2_t7: XOR2
+ port map (A=>wcount_4, B=>wcount_5, Z=>w_gdata_4);
+
+ XOR2_t6: XOR2
+ port map (A=>wcount_5, B=>wcount_6, Z=>w_gdata_5);
+
+ XOR2_t5: XOR2
+ port map (A=>rcount_0, B=>rcount_1, Z=>r_gdata_0);
+
+ XOR2_t4: XOR2
+ port map (A=>rcount_1, B=>rcount_2, Z=>r_gdata_1);
+
+ XOR2_t3: XOR2
+ port map (A=>rcount_2, B=>rcount_3, Z=>r_gdata_2);
+
+ XOR2_t2: XOR2
+ port map (A=>rcount_3, B=>rcount_4, Z=>r_gdata_3);
+
+ XOR2_t1: XOR2
+ port map (A=>rcount_4, B=>rcount_5, Z=>r_gdata_4);
+
+ XOR2_t0: XOR2
+ port map (A=>rcount_5, B=>rcount_6, Z=>r_gdata_5);
+
+ LUT4_15: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r23, AD2=>w_gcount_r24,
+ AD1=>w_gcount_r25, AD0=>w_gcount_r26,
+ DO0=>w_g2b_xor_cluster_0);
+
+ LUT4_14: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r25, AD2=>w_gcount_r26, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>wcount_r5);
+
+ LUT4_13: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r24, AD2=>w_gcount_r25,
+ AD1=>w_gcount_r26, AD0=>scuba_vlo, DO0=>wcount_r4);
+
+ LUT4_12: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r22, AD2=>w_gcount_r23,
+ AD1=>w_gcount_r24, AD0=>wcount_r5, DO0=>wcount_r2);
+
+ LUT4_11: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r21, AD2=>w_gcount_r22,
+ AD1=>w_gcount_r23, AD0=>wcount_r4, DO0=>wcount_r1);
+
+ LUT4_10: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r20, AD2=>w_gcount_r21,
+ AD1=>w_gcount_r22, AD0=>w_g2b_xor_cluster_0, DO0=>wcount_r0);
+
+ LUT4_9: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w23, AD2=>r_gcount_w24,
+ AD1=>r_gcount_w25, AD0=>r_gcount_w26,
+ DO0=>r_g2b_xor_cluster_0);
+
+ LUT4_8: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w25, AD2=>r_gcount_w26, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>rcount_w5);
+
+ LUT4_7: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w24, AD2=>r_gcount_w25,
+ AD1=>r_gcount_w26, AD0=>scuba_vlo, DO0=>rcount_w4);
+
+ LUT4_6: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w22, AD2=>r_gcount_w23,
+ AD1=>r_gcount_w24, AD0=>rcount_w5, DO0=>rcount_w2);
+
+ LUT4_5: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w21, AD2=>r_gcount_w22,
+ AD1=>r_gcount_w23, AD0=>rcount_w4, DO0=>rcount_w1);
+
+ LUT4_4: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w20, AD2=>r_gcount_w21,
+ AD1=>r_gcount_w22, AD0=>r_g2b_xor_cluster_0, DO0=>rcount_w0);
+
+ LUT4_3: ROM16X1A
+ generic map (initval=> X"0410")
+ port map (AD3=>rptr_6, AD2=>rcount_6, AD1=>w_gcount_r26,
+ AD0=>scuba_vlo, DO0=>empty_cmp_set);
+
+ LUT4_2: ROM16X1A
+ generic map (initval=> X"1004")
+ port map (AD3=>rptr_6, AD2=>rcount_6, AD1=>w_gcount_r26,
+ AD0=>scuba_vlo, DO0=>empty_cmp_clr);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"0140")
+ port map (AD3=>wptr_6, AD2=>wcount_6, AD1=>r_gcount_w26,
+ AD0=>scuba_vlo, DO0=>full_cmp_set);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"4001")
+ port map (AD3=>wptr_6, AD2=>wcount_6, AD1=>r_gcount_w26,
+ AD0=>scuba_vlo, DO0=>full_cmp_clr);
+
+ pdp_ram_0_0_0: DP16KC
+ generic map (CSDECODE_B=> "0b000", CSDECODE_A=> "0b000",
+ WRITEMODE_B=> "NORMAL", WRITEMODE_A=> "NORMAL", GSR=> "DISABLED",
+ REGMODE_B=> "OUTREG", REGMODE_A=> "OUTREG", DATA_WIDTH_B=> 18,
+ DATA_WIDTH_A=> 18)
+ port map (DIA0=>Data(0), DIA1=>Data(1), DIA2=>Data(2),
+ DIA3=>Data(3), DIA4=>Data(4), DIA5=>Data(5), DIA6=>Data(6),
+ DIA7=>Data(7), DIA8=>Data(8), DIA9=>Data(9), DIA10=>Data(10),
+ DIA11=>Data(11), DIA12=>Data(12), DIA13=>Data(13),
+ DIA14=>Data(14), DIA15=>Data(15), DIA16=>Data(16),
+ DIA17=>Data(17), ADA0=>scuba_vhi, ADA1=>scuba_vhi,
+ ADA2=>scuba_vlo, ADA3=>scuba_vlo, ADA4=>wptr_0, ADA5=>wptr_1,
+ ADA6=>wptr_2, ADA7=>wptr_3, ADA8=>wptr_4, ADA9=>wptr_5,
+ ADA10=>scuba_vlo, ADA11=>scuba_vlo, ADA12=>scuba_vlo,
+ ADA13=>scuba_vlo, CEA=>wren_i, CLKA=>WrClock, OCEA=>wren_i,
+ WEA=>scuba_vhi, CSA0=>scuba_vlo, CSA1=>scuba_vlo,
+ CSA2=>scuba_vlo, RSTA=>Reset, DIB0=>scuba_vlo,
+ DIB1=>scuba_vlo, DIB2=>scuba_vlo, DIB3=>scuba_vlo,
+ DIB4=>scuba_vlo, DIB5=>scuba_vlo, DIB6=>scuba_vlo,
+ DIB7=>scuba_vlo, DIB8=>scuba_vlo, DIB9=>scuba_vlo,
+ DIB10=>scuba_vlo, DIB11=>scuba_vlo, DIB12=>scuba_vlo,
+ DIB13=>scuba_vlo, DIB14=>scuba_vlo, DIB15=>scuba_vlo,
+ DIB16=>scuba_vlo, DIB17=>scuba_vlo, ADB0=>scuba_vlo,
+ ADB1=>scuba_vlo, ADB2=>scuba_vlo, ADB3=>scuba_vlo,
+ ADB4=>rptr_0, ADB5=>rptr_1, ADB6=>rptr_2, ADB7=>rptr_3,
+ ADB8=>rptr_4, ADB9=>rptr_5, ADB10=>scuba_vlo,
+ ADB11=>scuba_vlo, ADB12=>scuba_vlo, ADB13=>scuba_vlo,
+ CEB=>rden_i, CLKB=>RdClock, OCEB=>scuba_vhi, WEB=>scuba_vlo,
+ CSB0=>scuba_vlo, CSB1=>scuba_vlo, CSB2=>scuba_vlo,
+ RSTB=>Reset, DOA0=>open, DOA1=>open, DOA2=>open, DOA3=>open,
+ DOA4=>open, DOA5=>open, DOA6=>open, DOA7=>open, DOA8=>open,
+ DOA9=>open, DOA10=>open, DOA11=>open, DOA12=>open,
+ DOA13=>open, DOA14=>open, DOA15=>open, DOA16=>open,
+ DOA17=>open, DOB0=>Q(0), DOB1=>Q(1), DOB2=>Q(2), DOB3=>Q(3),
+ DOB4=>Q(4), DOB5=>Q(5), DOB6=>Q(6), DOB7=>Q(7), DOB8=>Q(8),
+ DOB9=>Q(9), DOB10=>Q(10), DOB11=>Q(11), DOB12=>Q(12),
+ DOB13=>Q(13), DOB14=>Q(14), DOB15=>Q(15), DOB16=>Q(16),
+ DOB17=>Q(17));
+
+ FF_71: FD1P3BX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>wcount_0);
+
+ FF_70: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_69: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_68: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_67: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_66: FD1P3DX
+ port map (D=>iwcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_5);
+
+ FF_65: FD1P3DX
+ port map (D=>iwcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_6);
+
+ FF_64: FD1P3DX
+ port map (D=>w_gdata_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_0);
+
+ FF_63: FD1P3DX
+ port map (D=>w_gdata_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_1);
+
+ FF_62: FD1P3DX
+ port map (D=>w_gdata_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_2);
+
+ FF_61: FD1P3DX
+ port map (D=>w_gdata_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_3);
+
+ FF_60: FD1P3DX
+ port map (D=>w_gdata_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_4);
+
+ FF_59: FD1P3DX
+ port map (D=>w_gdata_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_5);
+
+ FF_58: FD1P3DX
+ port map (D=>wcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_6);
+
+ FF_57: FD1P3DX
+ port map (D=>wcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_0);
+
+ FF_56: FD1P3DX
+ port map (D=>wcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_1);
+
+ FF_55: FD1P3DX
+ port map (D=>wcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_2);
+
+ FF_54: FD1P3DX
+ port map (D=>wcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_3);
+
+ FF_53: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_4);
+
+ FF_52: FD1P3DX
+ port map (D=>wcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_5);
+
+ FF_51: FD1P3DX
+ port map (D=>wcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_6);
+
+ FF_50: FD1P3BX
+ port map (D=>ircount_0, SP=>rden_i, CK=>RdClock, PD=>rRst,
+ Q=>rcount_0);
+
+ FF_49: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_1);
+
+ FF_48: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_2);
+
+ FF_47: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_3);
+
+ FF_46: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_4);
+
+ FF_45: FD1P3DX
+ port map (D=>ircount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_5);
+
+ FF_44: FD1P3DX
+ port map (D=>ircount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_6);
+
+ FF_43: FD1P3DX
+ port map (D=>r_gdata_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_0);
+
+ FF_42: FD1P3DX
+ port map (D=>r_gdata_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_1);
+
+ FF_41: FD1P3DX
+ port map (D=>r_gdata_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_2);
+
+ FF_40: FD1P3DX
+ port map (D=>r_gdata_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_3);
+
+ FF_39: FD1P3DX
+ port map (D=>r_gdata_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_4);
+
+ FF_38: FD1P3DX
+ port map (D=>r_gdata_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_5);
+
+ FF_37: FD1P3DX
+ port map (D=>rcount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_6);
+
+ FF_36: FD1P3DX
+ port map (D=>rcount_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_0);
+
+ FF_35: FD1P3DX
+ port map (D=>rcount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_1);
+
+ FF_34: FD1P3DX
+ port map (D=>rcount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_2);
+
+ FF_33: FD1P3DX
+ port map (D=>rcount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_3);
+
+ FF_32: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_4);
+
+ FF_31: FD1P3DX
+ port map (D=>rcount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_5);
+
+ FF_30: FD1P3DX
+ port map (D=>rcount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_6);
+
+ FF_29: FD1S3DX
+ port map (D=>w_gcount_0, CK=>RdClock, CD=>Reset, Q=>w_gcount_r0);
+
+ FF_28: FD1S3DX
+ port map (D=>w_gcount_1, CK=>RdClock, CD=>Reset, Q=>w_gcount_r1);
+
+ FF_27: FD1S3DX
+ port map (D=>w_gcount_2, CK=>RdClock, CD=>Reset, Q=>w_gcount_r2);
+
+ FF_26: FD1S3DX
+ port map (D=>w_gcount_3, CK=>RdClock, CD=>Reset, Q=>w_gcount_r3);
+
+ FF_25: FD1S3DX
+ port map (D=>w_gcount_4, CK=>RdClock, CD=>Reset, Q=>w_gcount_r4);
+
+ FF_24: FD1S3DX
+ port map (D=>w_gcount_5, CK=>RdClock, CD=>Reset, Q=>w_gcount_r5);
+
+ FF_23: FD1S3DX
+ port map (D=>w_gcount_6, CK=>RdClock, CD=>Reset, Q=>w_gcount_r6);
+
+ FF_22: FD1S3DX
+ port map (D=>r_gcount_0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w0);
+
+ FF_21: FD1S3DX
+ port map (D=>r_gcount_1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w1);
+
+ FF_20: FD1S3DX
+ port map (D=>r_gcount_2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w2);
+
+ FF_19: FD1S3DX
+ port map (D=>r_gcount_3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w3);
+
+ FF_18: FD1S3DX
+ port map (D=>r_gcount_4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w4);
+
+ FF_17: FD1S3DX
+ port map (D=>r_gcount_5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w5);
+
+ FF_16: FD1S3DX
+ port map (D=>r_gcount_6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w6);
+
+ FF_15: FD1S3DX
+ port map (D=>w_gcount_r0, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r20);
+
+ FF_14: FD1S3DX
+ port map (D=>w_gcount_r1, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r21);
+
+ FF_13: FD1S3DX
+ port map (D=>w_gcount_r2, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r22);
+
+ FF_12: FD1S3DX
+ port map (D=>w_gcount_r3, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r23);
+
+ FF_11: FD1S3DX
+ port map (D=>w_gcount_r4, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r24);
+
+ FF_10: FD1S3DX
+ port map (D=>w_gcount_r5, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r25);
+
+ FF_9: FD1S3DX
+ port map (D=>w_gcount_r6, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r26);
+
+ FF_8: FD1S3DX
+ port map (D=>r_gcount_w0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w20);
+
+ FF_7: FD1S3DX
+ port map (D=>r_gcount_w1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w21);
+
+ FF_6: FD1S3DX
+ port map (D=>r_gcount_w2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w22);
+
+ FF_5: FD1S3DX
+ port map (D=>r_gcount_w3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w23);
+
+ FF_4: FD1S3DX
+ port map (D=>r_gcount_w4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w24);
+
+ FF_3: FD1S3DX
+ port map (D=>r_gcount_w5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w25);
+
+ FF_2: FD1S3DX
+ port map (D=>r_gcount_w6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w26);
+
+ FF_1: FD1S3BX
+ port map (D=>empty_d, CK=>RdClock, PD=>rRst, Q=>empty_i);
+
+ FF_0: FD1S3DX
+ port map (D=>full_d, CK=>WrClock, CD=>Reset, Q=>full_i);
+
+ w_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_gctr_ci, S0=>open,
+ S1=>open);
+
+ w_gctr_0: CU2
+ port map (CI=>w_gctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_gctr_1: CU2
+ port map (CI=>co0, PC0=>wcount_2, PC1=>wcount_3, CO=>co1,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_gctr_2: CU2
+ port map (CI=>co1, PC0=>wcount_4, PC1=>wcount_5, CO=>co2,
+ NC0=>iwcount_4, NC1=>iwcount_5);
+
+ w_gctr_3: CU2
+ port map (CI=>co2, PC0=>wcount_6, PC1=>scuba_vlo, CO=>co3,
+ NC0=>iwcount_6, NC1=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ r_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_gctr_ci, S0=>open,
+ S1=>open);
+
+ r_gctr_0: CU2
+ port map (CI=>r_gctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_1,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_gctr_1: CU2
+ port map (CI=>co0_1, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_1,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_gctr_2: CU2
+ port map (CI=>co1_1, PC0=>rcount_4, PC1=>rcount_5, CO=>co2_1,
+ NC0=>ircount_4, NC1=>ircount_5);
+
+ r_gctr_3: CU2
+ port map (CI=>co2_1, PC0=>rcount_6, PC1=>scuba_vlo, CO=>co3_1,
+ NC0=>ircount_6, NC1=>open);
+
+ empty_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>rden_i, B0=>scuba_vlo, B1=>rden_i,
+ CI=>scuba_vlo, COUT=>cmp_ci, S0=>open, S1=>open);
+
+ empty_cmp_0: AGEB2
+ port map (A0=>rcount_0, A1=>rcount_1, B0=>wcount_r0,
+ B1=>wcount_r1, CI=>cmp_ci, GE=>co0_2);
+
+ empty_cmp_1: AGEB2
+ port map (A0=>rcount_2, A1=>rcount_3, B0=>wcount_r2,
+ B1=>w_g2b_xor_cluster_0, CI=>co0_2, GE=>co1_2);
+
+ empty_cmp_2: AGEB2
+ port map (A0=>rcount_4, A1=>rcount_5, B0=>wcount_r4,
+ B1=>wcount_r5, CI=>co1_2, GE=>co2_2);
+
+ empty_cmp_3: AGEB2
+ port map (A0=>empty_cmp_set, A1=>scuba_vlo, B0=>empty_cmp_clr,
+ B1=>scuba_vlo, CI=>co2_2, GE=>empty_d_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>empty_d_c, COUT=>open, S0=>empty_d,
+ S1=>open);
+
+ full_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open, S1=>open);
+
+ full_cmp_0: AGEB2
+ port map (A0=>wcount_0, A1=>wcount_1, B0=>rcount_w0,
+ B1=>rcount_w1, CI=>cmp_ci_1, GE=>co0_3);
+
+ full_cmp_1: AGEB2
+ port map (A0=>wcount_2, A1=>wcount_3, B0=>rcount_w2,
+ B1=>r_g2b_xor_cluster_0, CI=>co0_3, GE=>co1_3);
+
+ full_cmp_2: AGEB2
+ port map (A0=>wcount_4, A1=>wcount_5, B0=>rcount_w4,
+ B1=>rcount_w5, CI=>co1_3, GE=>co2_3);
+
+ full_cmp_3: AGEB2
+ port map (A0=>full_cmp_set, A1=>scuba_vlo, B0=>full_cmp_clr,
+ B1=>scuba_vlo, CI=>co2_3, GE=>full_d_c);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>full_d_c, COUT=>open, S0=>full_d,
+ S1=>open);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of fifo_dualclock_width_16_reg is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FD1P3BX use entity ecp3.FD1P3BX(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:OR2 use entity ecp3.OR2(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ for all:DP16KC use entity ecp3.DP16KC(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+-- Mon Sep 12 18:17:55 2011
+
+-- parameterized module component declaration
+component fifo_dualclock_width_16_reg
+ port (Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ RPReset: in std_logic; Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic; Full: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : fifo_dualclock_width_16_reg
+ port map (Data(17 downto 0)=>__, WrClock=>__, RdClock=>__, WrEn=>__,
+ RdEn=>__, Reset=>__, RPReset=>__, Q(17 downto 0)=>__, Empty=>__,
+ Full=>__);
--- /dev/null
+library ieee;
+use ieee.std_logic_1164.all;
+use ieee.numeric_std.all;
+
+library work;
+use work.trb_net_std.all;
+
+package lattice_ecp2m_fifo is
+
+ component fifo_var_oreg is
+ generic(
+ FIFO_WIDTH : integer range 1 to 64 := 36;
+ FIFO_DEPTH : integer range 1 to 16 := 8
+ );
+ port(
+ Data : in std_logic_vector(FIFO_WIDTH-1 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(FIFO_DEPTH-1 downto 0);
+ Q : out std_logic_vector(FIFO_WIDTH-1 downto 0);
+ WCNT : out std_logic_vector(FIFO_DEPTH downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+ component fifo_36x256_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(7 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(8 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_36x512_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(8 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(9 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_36x1k_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(9 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(10 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_36x2k_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(10 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(11 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_36x4k_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(11 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(12 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_36x8k_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(12 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(13 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_36x16k_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(13 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(14 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+ component fifo_36x32k_oreg
+ port (
+ Data : in std_logic_vector(35 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(14 downto 0);
+ Q : out std_logic_vector(35 downto 0);
+ WCNT : out std_logic_vector(14 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+ component fifo_18x256_oreg
+ port (
+ Data : in std_logic_vector(17 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(7 downto 0);
+ Q : out std_logic_vector(17 downto 0);
+ WCNT : out std_logic_vector(8 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_18x512_oreg
+ port (
+ Data : in std_logic_vector(17 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(8 downto 0);
+ Q : out std_logic_vector(17 downto 0);
+ WCNT : out std_logic_vector(9 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_18x1k_oreg
+ port (
+ Data : in std_logic_vector(17 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(9 downto 0);
+ Q : out std_logic_vector(17 downto 0);
+ WCNT : out std_logic_vector(10 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_18x2k_oreg
+ port (
+ Data : in std_logic_vector(17 downto 0);
+ Clock : in std_logic;
+ WrEn : in std_logic;
+ RdEn : in std_logic;
+ Reset : in std_logic;
+ AmFullThresh : in std_logic_vector(10 downto 0);
+ Q : out std_logic_vector(17 downto 0);
+ WCNT : out std_logic_vector(11 downto 0);
+ Empty : out std_logic;
+ Full : out std_logic;
+ AlmostFull : out std_logic
+ );
+ end component;
+
+
+
+ component fifo_18x16_media_interface is
+ port (
+ Data: in std_logic_vector(17 downto 0);
+ Clock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ Q: out std_logic_vector(17 downto 0);
+ WCNT: out std_logic_vector(4 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic;
+ AlmostEmpty: out std_logic
+ );
+ end component;
+
+ component fifo_19x16_obuf is
+ port (
+ Data: in std_logic_vector(18 downto 0);
+ Clock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ AmEmptyThresh: in std_logic_vector(3 downto 0);
+ AmFullThresh: in std_logic_vector(3 downto 0);
+ Q: out std_logic_vector(18 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic;
+ AlmostEmpty: out std_logic;
+ AlmostFull: out std_logic);
+ end component;
+
+
+
+end package;
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="lattice_ecp3_fifo_16b_16b_dualport" module="FIFO_DC" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 12 17:37:24.679" version="5.4" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="lattice_ecp3_fifo_16b_16b_dualport.lpc" type="lpc" modified="2011 09 12 17:37:23.000"/>
+ <File name="lattice_ecp3_fifo_16b_16b_dualport.vhd" type="top_level_vhdl" modified="2011 09 12 17:37:23.000"/>
+ <File name="lattice_ecp3_fifo_16b_16b_dualport_tmpl.vhd" type="template_vhdl" modified="2011 09 12 17:37:23.000"/>
+ <File name="tb_lattice_ecp3_fifo_16b_16b_dualport_tmpl.vhd" type="testbench_vhdl" modified="2011 09 12 17:37:23.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO_DC
+CoreRevision=5.4
+ModuleName=lattice_ecp3_fifo_16b_16b_dualport
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/12/2011
+Time=17:37:23
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=EBR Based
+Depth=512
+Width=16
+RDepth=512
+RWidth=16
+regout=0
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Dual Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=0
+PfMode=Static - Dual Threshold
+PfAssert=508
+PfDeassert=506
+RDataCount=1
+WDataCount=1
+EnECC=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -depth 512 -width 16 -depth 512 -rdata_width 16 -no_enable -pe -1 -pf -1 -rfill -fill -e
+
+-- Mon Sep 12 17:37:23 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity lattice_ecp3_fifo_16b_16b_dualport is
+ port (
+ Data: in std_logic_vector(15 downto 0);
+ WrClock: in std_logic;
+ RdClock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ RPReset: in std_logic;
+ Q: out std_logic_vector(15 downto 0);
+ WCNT: out std_logic_vector(9 downto 0);
+ RCNT: out std_logic_vector(9 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic);
+end lattice_ecp3_fifo_16b_16b_dualport;
+
+architecture Structure of lattice_ecp3_fifo_16b_16b_dualport is
+
+ -- internal signal declarations
+ signal invout_1: std_logic;
+ signal invout_0: std_logic;
+ signal w_g2b_xor_cluster_1: std_logic;
+ signal r_g2b_xor_cluster_1: std_logic;
+ signal w_gdata_0: std_logic;
+ signal w_gdata_1: std_logic;
+ signal w_gdata_2: std_logic;
+ signal w_gdata_3: std_logic;
+ signal w_gdata_4: std_logic;
+ signal w_gdata_5: std_logic;
+ signal w_gdata_6: std_logic;
+ signal w_gdata_7: std_logic;
+ signal w_gdata_8: std_logic;
+ signal wptr_9: std_logic;
+ signal r_gdata_0: std_logic;
+ signal r_gdata_1: std_logic;
+ signal r_gdata_2: std_logic;
+ signal r_gdata_3: std_logic;
+ signal r_gdata_4: std_logic;
+ signal r_gdata_5: std_logic;
+ signal r_gdata_6: std_logic;
+ signal r_gdata_7: std_logic;
+ signal r_gdata_8: std_logic;
+ signal rptr_9: std_logic;
+ signal w_gcount_0: std_logic;
+ signal w_gcount_1: std_logic;
+ signal w_gcount_2: std_logic;
+ signal w_gcount_3: std_logic;
+ signal w_gcount_4: std_logic;
+ signal w_gcount_5: std_logic;
+ signal w_gcount_6: std_logic;
+ signal w_gcount_7: std_logic;
+ signal w_gcount_8: std_logic;
+ signal w_gcount_9: std_logic;
+ signal r_gcount_0: std_logic;
+ signal r_gcount_1: std_logic;
+ signal r_gcount_2: std_logic;
+ signal r_gcount_3: std_logic;
+ signal r_gcount_4: std_logic;
+ signal r_gcount_5: std_logic;
+ signal r_gcount_6: std_logic;
+ signal r_gcount_7: std_logic;
+ signal r_gcount_8: std_logic;
+ signal r_gcount_9: std_logic;
+ signal w_gcount_r20: std_logic;
+ signal w_gcount_r0: std_logic;
+ signal w_gcount_r21: std_logic;
+ signal w_gcount_r1: std_logic;
+ signal w_gcount_r22: std_logic;
+ signal w_gcount_r2: std_logic;
+ signal w_gcount_r23: std_logic;
+ signal w_gcount_r3: std_logic;
+ signal w_gcount_r24: std_logic;
+ signal w_gcount_r4: std_logic;
+ signal w_gcount_r25: std_logic;
+ signal w_gcount_r5: std_logic;
+ signal w_gcount_r26: std_logic;
+ signal w_gcount_r6: std_logic;
+ signal w_gcount_r27: std_logic;
+ signal w_gcount_r7: std_logic;
+ signal w_gcount_r28: std_logic;
+ signal w_gcount_r8: std_logic;
+ signal w_gcount_r29: std_logic;
+ signal w_gcount_r9: std_logic;
+ signal r_gcount_w20: std_logic;
+ signal r_gcount_w0: std_logic;
+ signal r_gcount_w21: std_logic;
+ signal r_gcount_w1: std_logic;
+ signal r_gcount_w22: std_logic;
+ signal r_gcount_w2: std_logic;
+ signal r_gcount_w23: std_logic;
+ signal r_gcount_w3: std_logic;
+ signal r_gcount_w24: std_logic;
+ signal r_gcount_w4: std_logic;
+ signal r_gcount_w25: std_logic;
+ signal r_gcount_w5: std_logic;
+ signal r_gcount_w26: std_logic;
+ signal r_gcount_w6: std_logic;
+ signal r_gcount_w27: std_logic;
+ signal r_gcount_w7: std_logic;
+ signal r_gcount_w28: std_logic;
+ signal r_gcount_w8: std_logic;
+ signal r_gcount_w29: std_logic;
+ signal r_gcount_w9: std_logic;
+ signal empty_i: std_logic;
+ signal rRst: std_logic;
+ signal full_i: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal w_gctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal co0: std_logic;
+ signal iwcount_4: std_logic;
+ signal iwcount_5: std_logic;
+ signal co1: std_logic;
+ signal iwcount_6: std_logic;
+ signal iwcount_7: std_logic;
+ signal co2: std_logic;
+ signal iwcount_8: std_logic;
+ signal iwcount_9: std_logic;
+ signal co4: std_logic;
+ signal wcount_9: std_logic;
+ signal co3: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal r_gctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal co0_1: std_logic;
+ signal ircount_4: std_logic;
+ signal ircount_5: std_logic;
+ signal co1_1: std_logic;
+ signal ircount_6: std_logic;
+ signal ircount_7: std_logic;
+ signal co2_1: std_logic;
+ signal ircount_8: std_logic;
+ signal ircount_9: std_logic;
+ signal co4_1: std_logic;
+ signal rcount_9: std_logic;
+ signal co3_1: std_logic;
+ signal wfill_sub_0: std_logic;
+ signal wptr_0: std_logic;
+ signal wfill_sub_1: std_logic;
+ signal wfill_sub_2: std_logic;
+ signal co0_2: std_logic;
+ signal wptr_1: std_logic;
+ signal wptr_2: std_logic;
+ signal wfill_sub_3: std_logic;
+ signal wfill_sub_4: std_logic;
+ signal co1_2: std_logic;
+ signal wptr_3: std_logic;
+ signal wptr_4: std_logic;
+ signal wfill_sub_5: std_logic;
+ signal wfill_sub_6: std_logic;
+ signal co2_2: std_logic;
+ signal wptr_5: std_logic;
+ signal wptr_6: std_logic;
+ signal wfill_sub_7: std_logic;
+ signal wfill_sub_8: std_logic;
+ signal co3_2: std_logic;
+ signal wptr_7: std_logic;
+ signal wptr_8: std_logic;
+ signal wfill_sub_9: std_logic;
+ signal co4_2: std_logic;
+ signal wfill_sub_msb: std_logic;
+ signal rfill_sub_0: std_logic;
+ signal rptr_0: std_logic;
+ signal scuba_vhi: std_logic;
+ signal rfill_sub_1: std_logic;
+ signal rfill_sub_2: std_logic;
+ signal co0_3: std_logic;
+ signal rptr_1: std_logic;
+ signal rptr_2: std_logic;
+ signal rfill_sub_3: std_logic;
+ signal rfill_sub_4: std_logic;
+ signal co1_3: std_logic;
+ signal rptr_3: std_logic;
+ signal rptr_4: std_logic;
+ signal rfill_sub_5: std_logic;
+ signal rfill_sub_6: std_logic;
+ signal co2_3: std_logic;
+ signal rptr_5: std_logic;
+ signal rptr_6: std_logic;
+ signal rfill_sub_7: std_logic;
+ signal rfill_sub_8: std_logic;
+ signal co3_3: std_logic;
+ signal rptr_7: std_logic;
+ signal rptr_8: std_logic;
+ signal rfill_sub_9: std_logic;
+ signal co4_3: std_logic;
+ signal rfill_sub_msb: std_logic;
+ signal rden_i: std_logic;
+ signal cmp_ci: std_logic;
+ signal wcount_r0: std_logic;
+ signal wcount_r1: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal co0_4: std_logic;
+ signal wcount_r2: std_logic;
+ signal wcount_r3: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co1_4: std_logic;
+ signal wcount_r4: std_logic;
+ signal wcount_r5: std_logic;
+ signal rcount_4: std_logic;
+ signal rcount_5: std_logic;
+ signal co2_4: std_logic;
+ signal w_g2b_xor_cluster_0: std_logic;
+ signal wcount_r7: std_logic;
+ signal rcount_6: std_logic;
+ signal rcount_7: std_logic;
+ signal co3_4: std_logic;
+ signal wcount_r8: std_logic;
+ signal empty_cmp_clr: std_logic;
+ signal rcount_8: std_logic;
+ signal empty_cmp_set: std_logic;
+ signal empty_d: std_logic;
+ signal empty_d_c: std_logic;
+ signal wren_i: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal rcount_w0: std_logic;
+ signal rcount_w1: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal co0_5: std_logic;
+ signal rcount_w2: std_logic;
+ signal rcount_w3: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co1_5: std_logic;
+ signal rcount_w4: std_logic;
+ signal rcount_w5: std_logic;
+ signal wcount_4: std_logic;
+ signal wcount_5: std_logic;
+ signal co2_5: std_logic;
+ signal r_g2b_xor_cluster_0: std_logic;
+ signal rcount_w7: std_logic;
+ signal wcount_6: std_logic;
+ signal wcount_7: std_logic;
+ signal co3_5: std_logic;
+ signal rcount_w8: std_logic;
+ signal full_cmp_clr: std_logic;
+ signal wcount_8: std_logic;
+ signal full_cmp_set: std_logic;
+ signal full_d: std_logic;
+ signal full_d_c: std_logic;
+ signal scuba_vlo: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FSUB2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; BI: in std_logic; BOUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3BX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ PD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component OR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component PDPW16KC
+ generic (GSR : in String; CSDECODE_R : in String;
+ CSDECODE_W : in String; REGMODE : in String;
+ DATA_WIDTH_R : in Integer; DATA_WIDTH_W : in Integer);
+ port (DI0: in std_logic; DI1: in std_logic; DI2: in std_logic;
+ DI3: in std_logic; DI4: in std_logic; DI5: in std_logic;
+ DI6: in std_logic; DI7: in std_logic; DI8: in std_logic;
+ DI9: in std_logic; DI10: in std_logic; DI11: in std_logic;
+ DI12: in std_logic; DI13: in std_logic;
+ DI14: in std_logic; DI15: in std_logic;
+ DI16: in std_logic; DI17: in std_logic;
+ DI18: in std_logic; DI19: in std_logic;
+ DI20: in std_logic; DI21: in std_logic;
+ DI22: in std_logic; DI23: in std_logic;
+ DI24: in std_logic; DI25: in std_logic;
+ DI26: in std_logic; DI27: in std_logic;
+ DI28: in std_logic; DI29: in std_logic;
+ DI30: in std_logic; DI31: in std_logic;
+ DI32: in std_logic; DI33: in std_logic;
+ DI34: in std_logic; DI35: in std_logic;
+ ADW0: in std_logic; ADW1: in std_logic;
+ ADW2: in std_logic; ADW3: in std_logic;
+ ADW4: in std_logic; ADW5: in std_logic;
+ ADW6: in std_logic; ADW7: in std_logic;
+ ADW8: in std_logic; BE0: in std_logic; BE1: in std_logic;
+ BE2: in std_logic; BE3: in std_logic; CEW: in std_logic;
+ CLKW: in std_logic; CSW0: in std_logic;
+ CSW1: in std_logic; CSW2: in std_logic;
+ ADR0: in std_logic; ADR1: in std_logic;
+ ADR2: in std_logic; ADR3: in std_logic;
+ ADR4: in std_logic; ADR5: in std_logic;
+ ADR6: in std_logic; ADR7: in std_logic;
+ ADR8: in std_logic; ADR9: in std_logic;
+ ADR10: in std_logic; ADR11: in std_logic;
+ ADR12: in std_logic; ADR13: in std_logic;
+ CER: in std_logic; CLKR: in std_logic; CSR0: in std_logic;
+ CSR1: in std_logic; CSR2: in std_logic; RST: in std_logic;
+ DO0: out std_logic; DO1: out std_logic;
+ DO2: out std_logic; DO3: out std_logic;
+ DO4: out std_logic; DO5: out std_logic;
+ DO6: out std_logic; DO7: out std_logic;
+ DO8: out std_logic; DO9: out std_logic;
+ DO10: out std_logic; DO11: out std_logic;
+ DO12: out std_logic; DO13: out std_logic;
+ DO14: out std_logic; DO15: out std_logic;
+ DO16: out std_logic; DO17: out std_logic;
+ DO18: out std_logic; DO19: out std_logic;
+ DO20: out std_logic; DO21: out std_logic;
+ DO22: out std_logic; DO23: out std_logic;
+ DO24: out std_logic; DO25: out std_logic;
+ DO26: out std_logic; DO27: out std_logic;
+ DO28: out std_logic; DO29: out std_logic;
+ DO30: out std_logic; DO31: out std_logic;
+ DO32: out std_logic; DO33: out std_logic;
+ DO34: out std_logic; DO35: out std_logic);
+ end component;
+ attribute MEM_LPC_FILE : string;
+ attribute MEM_INIT_FILE : string;
+ attribute RESETMODE : string;
+ attribute GSR : string;
+ attribute MEM_LPC_FILE of pdp_ram_0_0_0 : label is "lattice_ecp3_fifo_16b_16b_dualport.lpc";
+ attribute MEM_INIT_FILE of pdp_ram_0_0_0 : label is "";
+ attribute RESETMODE of pdp_ram_0_0_0 : label is "SYNC";
+ attribute GSR of FF_121 : label is "ENABLED";
+ attribute GSR of FF_120 : label is "ENABLED";
+ attribute GSR of FF_119 : label is "ENABLED";
+ attribute GSR of FF_118 : label is "ENABLED";
+ attribute GSR of FF_117 : label is "ENABLED";
+ attribute GSR of FF_116 : label is "ENABLED";
+ attribute GSR of FF_115 : label is "ENABLED";
+ attribute GSR of FF_114 : label is "ENABLED";
+ attribute GSR of FF_113 : label is "ENABLED";
+ attribute GSR of FF_112 : label is "ENABLED";
+ attribute GSR of FF_111 : label is "ENABLED";
+ attribute GSR of FF_110 : label is "ENABLED";
+ attribute GSR of FF_109 : label is "ENABLED";
+ attribute GSR of FF_108 : label is "ENABLED";
+ attribute GSR of FF_107 : label is "ENABLED";
+ attribute GSR of FF_106 : label is "ENABLED";
+ attribute GSR of FF_105 : label is "ENABLED";
+ attribute GSR of FF_104 : label is "ENABLED";
+ attribute GSR of FF_103 : label is "ENABLED";
+ attribute GSR of FF_102 : label is "ENABLED";
+ attribute GSR of FF_101 : label is "ENABLED";
+ attribute GSR of FF_100 : label is "ENABLED";
+ attribute GSR of FF_99 : label is "ENABLED";
+ attribute GSR of FF_98 : label is "ENABLED";
+ attribute GSR of FF_97 : label is "ENABLED";
+ attribute GSR of FF_96 : label is "ENABLED";
+ attribute GSR of FF_95 : label is "ENABLED";
+ attribute GSR of FF_94 : label is "ENABLED";
+ attribute GSR of FF_93 : label is "ENABLED";
+ attribute GSR of FF_92 : label is "ENABLED";
+ attribute GSR of FF_91 : label is "ENABLED";
+ attribute GSR of FF_90 : label is "ENABLED";
+ attribute GSR of FF_89 : label is "ENABLED";
+ attribute GSR of FF_88 : label is "ENABLED";
+ attribute GSR of FF_87 : label is "ENABLED";
+ attribute GSR of FF_86 : label is "ENABLED";
+ attribute GSR of FF_85 : label is "ENABLED";
+ attribute GSR of FF_84 : label is "ENABLED";
+ attribute GSR of FF_83 : label is "ENABLED";
+ attribute GSR of FF_82 : label is "ENABLED";
+ attribute GSR of FF_81 : label is "ENABLED";
+ attribute GSR of FF_80 : label is "ENABLED";
+ attribute GSR of FF_79 : label is "ENABLED";
+ attribute GSR of FF_78 : label is "ENABLED";
+ attribute GSR of FF_77 : label is "ENABLED";
+ attribute GSR of FF_76 : label is "ENABLED";
+ attribute GSR of FF_75 : label is "ENABLED";
+ attribute GSR of FF_74 : label is "ENABLED";
+ attribute GSR of FF_73 : label is "ENABLED";
+ attribute GSR of FF_72 : label is "ENABLED";
+ attribute GSR of FF_71 : label is "ENABLED";
+ attribute GSR of FF_70 : label is "ENABLED";
+ attribute GSR of FF_69 : label is "ENABLED";
+ attribute GSR of FF_68 : label is "ENABLED";
+ attribute GSR of FF_67 : label is "ENABLED";
+ attribute GSR of FF_66 : label is "ENABLED";
+ attribute GSR of FF_65 : label is "ENABLED";
+ attribute GSR of FF_64 : label is "ENABLED";
+ attribute GSR of FF_63 : label is "ENABLED";
+ attribute GSR of FF_62 : label is "ENABLED";
+ attribute GSR of FF_61 : label is "ENABLED";
+ attribute GSR of FF_60 : label is "ENABLED";
+ attribute GSR of FF_59 : label is "ENABLED";
+ attribute GSR of FF_58 : label is "ENABLED";
+ attribute GSR of FF_57 : label is "ENABLED";
+ attribute GSR of FF_56 : label is "ENABLED";
+ attribute GSR of FF_55 : label is "ENABLED";
+ attribute GSR of FF_54 : label is "ENABLED";
+ attribute GSR of FF_53 : label is "ENABLED";
+ attribute GSR of FF_52 : label is "ENABLED";
+ attribute GSR of FF_51 : label is "ENABLED";
+ attribute GSR of FF_50 : label is "ENABLED";
+ attribute GSR of FF_49 : label is "ENABLED";
+ attribute GSR of FF_48 : label is "ENABLED";
+ attribute GSR of FF_47 : label is "ENABLED";
+ attribute GSR of FF_46 : label is "ENABLED";
+ attribute GSR of FF_45 : label is "ENABLED";
+ attribute GSR of FF_44 : label is "ENABLED";
+ attribute GSR of FF_43 : label is "ENABLED";
+ attribute GSR of FF_42 : label is "ENABLED";
+ attribute GSR of FF_41 : label is "ENABLED";
+ attribute GSR of FF_40 : label is "ENABLED";
+ attribute GSR of FF_39 : label is "ENABLED";
+ attribute GSR of FF_38 : label is "ENABLED";
+ attribute GSR of FF_37 : label is "ENABLED";
+ attribute GSR of FF_36 : label is "ENABLED";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t22: AND2
+ port map (A=>WrEn, B=>invout_1, Z=>wren_i);
+
+ INV_1: INV
+ port map (A=>full_i, Z=>invout_1);
+
+ AND2_t21: AND2
+ port map (A=>RdEn, B=>invout_0, Z=>rden_i);
+
+ INV_0: INV
+ port map (A=>empty_i, Z=>invout_0);
+
+ OR2_t20: OR2
+ port map (A=>Reset, B=>RPReset, Z=>rRst);
+
+ XOR2_t19: XOR2
+ port map (A=>wcount_0, B=>wcount_1, Z=>w_gdata_0);
+
+ XOR2_t18: XOR2
+ port map (A=>wcount_1, B=>wcount_2, Z=>w_gdata_1);
+
+ XOR2_t17: XOR2
+ port map (A=>wcount_2, B=>wcount_3, Z=>w_gdata_2);
+
+ XOR2_t16: XOR2
+ port map (A=>wcount_3, B=>wcount_4, Z=>w_gdata_3);
+
+ XOR2_t15: XOR2
+ port map (A=>wcount_4, B=>wcount_5, Z=>w_gdata_4);
+
+ XOR2_t14: XOR2
+ port map (A=>wcount_5, B=>wcount_6, Z=>w_gdata_5);
+
+ XOR2_t13: XOR2
+ port map (A=>wcount_6, B=>wcount_7, Z=>w_gdata_6);
+
+ XOR2_t12: XOR2
+ port map (A=>wcount_7, B=>wcount_8, Z=>w_gdata_7);
+
+ XOR2_t11: XOR2
+ port map (A=>wcount_8, B=>wcount_9, Z=>w_gdata_8);
+
+ XOR2_t10: XOR2
+ port map (A=>rcount_0, B=>rcount_1, Z=>r_gdata_0);
+
+ XOR2_t9: XOR2
+ port map (A=>rcount_1, B=>rcount_2, Z=>r_gdata_1);
+
+ XOR2_t8: XOR2
+ port map (A=>rcount_2, B=>rcount_3, Z=>r_gdata_2);
+
+ XOR2_t7: XOR2
+ port map (A=>rcount_3, B=>rcount_4, Z=>r_gdata_3);
+
+ XOR2_t6: XOR2
+ port map (A=>rcount_4, B=>rcount_5, Z=>r_gdata_4);
+
+ XOR2_t5: XOR2
+ port map (A=>rcount_5, B=>rcount_6, Z=>r_gdata_5);
+
+ XOR2_t4: XOR2
+ port map (A=>rcount_6, B=>rcount_7, Z=>r_gdata_6);
+
+ XOR2_t3: XOR2
+ port map (A=>rcount_7, B=>rcount_8, Z=>r_gdata_7);
+
+ XOR2_t2: XOR2
+ port map (A=>rcount_8, B=>rcount_9, Z=>r_gdata_8);
+
+ LUT4_23: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r26, AD2=>w_gcount_r27,
+ AD1=>w_gcount_r28, AD0=>w_gcount_r29,
+ DO0=>w_g2b_xor_cluster_0);
+
+ LUT4_22: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r22, AD2=>w_gcount_r23,
+ AD1=>w_gcount_r24, AD0=>w_gcount_r25,
+ DO0=>w_g2b_xor_cluster_1);
+
+ LUT4_21: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r28, AD2=>w_gcount_r29, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>wcount_r8);
+
+ LUT4_20: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r27, AD2=>w_gcount_r28,
+ AD1=>w_gcount_r29, AD0=>scuba_vlo, DO0=>wcount_r7);
+
+ LUT4_19: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r25, AD2=>w_gcount_r26,
+ AD1=>w_gcount_r27, AD0=>wcount_r8, DO0=>wcount_r5);
+
+ LUT4_18: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r24, AD2=>w_gcount_r25,
+ AD1=>w_gcount_r26, AD0=>wcount_r7, DO0=>wcount_r4);
+
+ LUT4_17: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r23, AD2=>w_gcount_r24,
+ AD1=>w_gcount_r25, AD0=>w_g2b_xor_cluster_0, DO0=>wcount_r3);
+
+ LUT4_16: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>scuba_vlo, AD0=>scuba_vlo, DO0=>wcount_r2);
+
+ LUT4_15: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_gcount_r21, AD0=>scuba_vlo, DO0=>wcount_r1);
+
+ LUT4_14: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_gcount_r20, AD0=>w_gcount_r21, DO0=>wcount_r0);
+
+ LUT4_13: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w26, AD2=>r_gcount_w27,
+ AD1=>r_gcount_w28, AD0=>r_gcount_w29,
+ DO0=>r_g2b_xor_cluster_0);
+
+ LUT4_12: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w22, AD2=>r_gcount_w23,
+ AD1=>r_gcount_w24, AD0=>r_gcount_w25,
+ DO0=>r_g2b_xor_cluster_1);
+
+ LUT4_11: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w28, AD2=>r_gcount_w29, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>rcount_w8);
+
+ LUT4_10: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w27, AD2=>r_gcount_w28,
+ AD1=>r_gcount_w29, AD0=>scuba_vlo, DO0=>rcount_w7);
+
+ LUT4_9: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w25, AD2=>r_gcount_w26,
+ AD1=>r_gcount_w27, AD0=>rcount_w8, DO0=>rcount_w5);
+
+ LUT4_8: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w24, AD2=>r_gcount_w25,
+ AD1=>r_gcount_w26, AD0=>rcount_w7, DO0=>rcount_w4);
+
+ LUT4_7: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w23, AD2=>r_gcount_w24,
+ AD1=>r_gcount_w25, AD0=>r_g2b_xor_cluster_0, DO0=>rcount_w3);
+
+ LUT4_6: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>scuba_vlo, AD0=>scuba_vlo, DO0=>rcount_w2);
+
+ LUT4_5: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>r_gcount_w21, AD0=>scuba_vlo, DO0=>rcount_w1);
+
+ LUT4_4: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>r_gcount_w20, AD0=>r_gcount_w21, DO0=>rcount_w0);
+
+ XOR2_t1: XOR2
+ port map (A=>wptr_9, B=>r_gcount_w29, Z=>wfill_sub_msb);
+
+ XOR2_t0: XOR2
+ port map (A=>w_gcount_r29, B=>rptr_9, Z=>rfill_sub_msb);
+
+ LUT4_3: ROM16X1A
+ generic map (initval=> X"0410")
+ port map (AD3=>rptr_9, AD2=>rcount_9, AD1=>w_gcount_r29,
+ AD0=>scuba_vlo, DO0=>empty_cmp_set);
+
+ LUT4_2: ROM16X1A
+ generic map (initval=> X"1004")
+ port map (AD3=>rptr_9, AD2=>rcount_9, AD1=>w_gcount_r29,
+ AD0=>scuba_vlo, DO0=>empty_cmp_clr);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"0140")
+ port map (AD3=>wptr_9, AD2=>wcount_9, AD1=>r_gcount_w29,
+ AD0=>scuba_vlo, DO0=>full_cmp_set);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"4001")
+ port map (AD3=>wptr_9, AD2=>wcount_9, AD1=>r_gcount_w29,
+ AD0=>scuba_vlo, DO0=>full_cmp_clr);
+
+ pdp_ram_0_0_0: PDPW16KC
+ generic map (CSDECODE_R=> "0b000", CSDECODE_W=> "0b001", GSR=> "DISABLED",
+ REGMODE=> "NOREG", DATA_WIDTH_R=> 36, DATA_WIDTH_W=> 36)
+ port map (DI0=>Data(0), DI1=>Data(1), DI2=>Data(2), DI3=>Data(3),
+ DI4=>Data(4), DI5=>Data(5), DI6=>Data(6), DI7=>Data(7),
+ DI8=>Data(8), DI9=>Data(9), DI10=>Data(10), DI11=>Data(11),
+ DI12=>Data(12), DI13=>Data(13), DI14=>Data(14),
+ DI15=>Data(15), DI16=>scuba_vlo, DI17=>scuba_vlo,
+ DI18=>scuba_vlo, DI19=>scuba_vlo, DI20=>scuba_vlo,
+ DI21=>scuba_vlo, DI22=>scuba_vlo, DI23=>scuba_vlo,
+ DI24=>scuba_vlo, DI25=>scuba_vlo, DI26=>scuba_vlo,
+ DI27=>scuba_vlo, DI28=>scuba_vlo, DI29=>scuba_vlo,
+ DI30=>scuba_vlo, DI31=>scuba_vlo, DI32=>scuba_vlo,
+ DI33=>scuba_vlo, DI34=>scuba_vlo, DI35=>scuba_vlo,
+ ADW0=>wptr_0, ADW1=>wptr_1, ADW2=>wptr_2, ADW3=>wptr_3,
+ ADW4=>wptr_4, ADW5=>wptr_5, ADW6=>wptr_6, ADW7=>wptr_7,
+ ADW8=>wptr_8, BE0=>scuba_vhi, BE1=>scuba_vhi, BE2=>scuba_vhi,
+ BE3=>scuba_vhi, CEW=>wren_i, CLKW=>WrClock, CSW0=>scuba_vhi,
+ CSW1=>scuba_vlo, CSW2=>scuba_vlo, ADR0=>scuba_vlo,
+ ADR1=>scuba_vlo, ADR2=>scuba_vlo, ADR3=>scuba_vlo,
+ ADR4=>scuba_vlo, ADR5=>rptr_0, ADR6=>rptr_1, ADR7=>rptr_2,
+ ADR8=>rptr_3, ADR9=>rptr_4, ADR10=>rptr_5, ADR11=>rptr_6,
+ ADR12=>rptr_7, ADR13=>rptr_8, CER=>rden_i, CLKR=>RdClock,
+ CSR0=>scuba_vlo, CSR1=>scuba_vlo, CSR2=>scuba_vlo,
+ RST=>Reset, DO0=>open, DO1=>open, DO2=>open, DO3=>open,
+ DO4=>open, DO5=>open, DO6=>open, DO7=>open, DO8=>open,
+ DO9=>open, DO10=>open, DO11=>open, DO12=>open, DO13=>open,
+ DO14=>open, DO15=>open, DO16=>open, DO17=>open, DO18=>Q(0),
+ DO19=>Q(1), DO20=>Q(2), DO21=>Q(3), DO22=>Q(4), DO23=>Q(5),
+ DO24=>Q(6), DO25=>Q(7), DO26=>Q(8), DO27=>Q(9), DO28=>Q(10),
+ DO29=>Q(11), DO30=>Q(12), DO31=>Q(13), DO32=>Q(14),
+ DO33=>Q(15), DO34=>open, DO35=>open);
+
+ FF_121: FD1P3BX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>wcount_0);
+
+ FF_120: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_119: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_118: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_117: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_116: FD1P3DX
+ port map (D=>iwcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_5);
+
+ FF_115: FD1P3DX
+ port map (D=>iwcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_6);
+
+ FF_114: FD1P3DX
+ port map (D=>iwcount_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_7);
+
+ FF_113: FD1P3DX
+ port map (D=>iwcount_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_8);
+
+ FF_112: FD1P3DX
+ port map (D=>iwcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_9);
+
+ FF_111: FD1P3DX
+ port map (D=>w_gdata_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_0);
+
+ FF_110: FD1P3DX
+ port map (D=>w_gdata_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_1);
+
+ FF_109: FD1P3DX
+ port map (D=>w_gdata_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_2);
+
+ FF_108: FD1P3DX
+ port map (D=>w_gdata_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_3);
+
+ FF_107: FD1P3DX
+ port map (D=>w_gdata_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_4);
+
+ FF_106: FD1P3DX
+ port map (D=>w_gdata_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_5);
+
+ FF_105: FD1P3DX
+ port map (D=>w_gdata_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_6);
+
+ FF_104: FD1P3DX
+ port map (D=>w_gdata_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_7);
+
+ FF_103: FD1P3DX
+ port map (D=>w_gdata_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_8);
+
+ FF_102: FD1P3DX
+ port map (D=>wcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_9);
+
+ FF_101: FD1P3DX
+ port map (D=>wcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_0);
+
+ FF_100: FD1P3DX
+ port map (D=>wcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_1);
+
+ FF_99: FD1P3DX
+ port map (D=>wcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_2);
+
+ FF_98: FD1P3DX
+ port map (D=>wcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_3);
+
+ FF_97: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_4);
+
+ FF_96: FD1P3DX
+ port map (D=>wcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_5);
+
+ FF_95: FD1P3DX
+ port map (D=>wcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_6);
+
+ FF_94: FD1P3DX
+ port map (D=>wcount_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_7);
+
+ FF_93: FD1P3DX
+ port map (D=>wcount_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_8);
+
+ FF_92: FD1P3DX
+ port map (D=>wcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_9);
+
+ FF_91: FD1P3BX
+ port map (D=>ircount_0, SP=>rden_i, CK=>RdClock, PD=>rRst,
+ Q=>rcount_0);
+
+ FF_90: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_1);
+
+ FF_89: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_2);
+
+ FF_88: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_3);
+
+ FF_87: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_4);
+
+ FF_86: FD1P3DX
+ port map (D=>ircount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_5);
+
+ FF_85: FD1P3DX
+ port map (D=>ircount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_6);
+
+ FF_84: FD1P3DX
+ port map (D=>ircount_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_7);
+
+ FF_83: FD1P3DX
+ port map (D=>ircount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_8);
+
+ FF_82: FD1P3DX
+ port map (D=>ircount_9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_9);
+
+ FF_81: FD1P3DX
+ port map (D=>r_gdata_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_0);
+
+ FF_80: FD1P3DX
+ port map (D=>r_gdata_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_1);
+
+ FF_79: FD1P3DX
+ port map (D=>r_gdata_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_2);
+
+ FF_78: FD1P3DX
+ port map (D=>r_gdata_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_3);
+
+ FF_77: FD1P3DX
+ port map (D=>r_gdata_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_4);
+
+ FF_76: FD1P3DX
+ port map (D=>r_gdata_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_5);
+
+ FF_75: FD1P3DX
+ port map (D=>r_gdata_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_6);
+
+ FF_74: FD1P3DX
+ port map (D=>r_gdata_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_7);
+
+ FF_73: FD1P3DX
+ port map (D=>r_gdata_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_8);
+
+ FF_72: FD1P3DX
+ port map (D=>rcount_9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_9);
+
+ FF_71: FD1P3DX
+ port map (D=>rcount_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_0);
+
+ FF_70: FD1P3DX
+ port map (D=>rcount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_1);
+
+ FF_69: FD1P3DX
+ port map (D=>rcount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_2);
+
+ FF_68: FD1P3DX
+ port map (D=>rcount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_3);
+
+ FF_67: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_4);
+
+ FF_66: FD1P3DX
+ port map (D=>rcount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_5);
+
+ FF_65: FD1P3DX
+ port map (D=>rcount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_6);
+
+ FF_64: FD1P3DX
+ port map (D=>rcount_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_7);
+
+ FF_63: FD1P3DX
+ port map (D=>rcount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_8);
+
+ FF_62: FD1P3DX
+ port map (D=>rcount_9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_9);
+
+ FF_61: FD1S3DX
+ port map (D=>w_gcount_0, CK=>RdClock, CD=>Reset, Q=>w_gcount_r0);
+
+ FF_60: FD1S3DX
+ port map (D=>w_gcount_1, CK=>RdClock, CD=>Reset, Q=>w_gcount_r1);
+
+ FF_59: FD1S3DX
+ port map (D=>w_gcount_2, CK=>RdClock, CD=>Reset, Q=>w_gcount_r2);
+
+ FF_58: FD1S3DX
+ port map (D=>w_gcount_3, CK=>RdClock, CD=>Reset, Q=>w_gcount_r3);
+
+ FF_57: FD1S3DX
+ port map (D=>w_gcount_4, CK=>RdClock, CD=>Reset, Q=>w_gcount_r4);
+
+ FF_56: FD1S3DX
+ port map (D=>w_gcount_5, CK=>RdClock, CD=>Reset, Q=>w_gcount_r5);
+
+ FF_55: FD1S3DX
+ port map (D=>w_gcount_6, CK=>RdClock, CD=>Reset, Q=>w_gcount_r6);
+
+ FF_54: FD1S3DX
+ port map (D=>w_gcount_7, CK=>RdClock, CD=>Reset, Q=>w_gcount_r7);
+
+ FF_53: FD1S3DX
+ port map (D=>w_gcount_8, CK=>RdClock, CD=>Reset, Q=>w_gcount_r8);
+
+ FF_52: FD1S3DX
+ port map (D=>w_gcount_9, CK=>RdClock, CD=>Reset, Q=>w_gcount_r9);
+
+ FF_51: FD1S3DX
+ port map (D=>r_gcount_0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w0);
+
+ FF_50: FD1S3DX
+ port map (D=>r_gcount_1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w1);
+
+ FF_49: FD1S3DX
+ port map (D=>r_gcount_2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w2);
+
+ FF_48: FD1S3DX
+ port map (D=>r_gcount_3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w3);
+
+ FF_47: FD1S3DX
+ port map (D=>r_gcount_4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w4);
+
+ FF_46: FD1S3DX
+ port map (D=>r_gcount_5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w5);
+
+ FF_45: FD1S3DX
+ port map (D=>r_gcount_6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w6);
+
+ FF_44: FD1S3DX
+ port map (D=>r_gcount_7, CK=>WrClock, CD=>rRst, Q=>r_gcount_w7);
+
+ FF_43: FD1S3DX
+ port map (D=>r_gcount_8, CK=>WrClock, CD=>rRst, Q=>r_gcount_w8);
+
+ FF_42: FD1S3DX
+ port map (D=>r_gcount_9, CK=>WrClock, CD=>rRst, Q=>r_gcount_w9);
+
+ FF_41: FD1S3DX
+ port map (D=>w_gcount_r0, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r20);
+
+ FF_40: FD1S3DX
+ port map (D=>w_gcount_r1, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r21);
+
+ FF_39: FD1S3DX
+ port map (D=>w_gcount_r2, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r22);
+
+ FF_38: FD1S3DX
+ port map (D=>w_gcount_r3, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r23);
+
+ FF_37: FD1S3DX
+ port map (D=>w_gcount_r4, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r24);
+
+ FF_36: FD1S3DX
+ port map (D=>w_gcount_r5, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r25);
+
+ FF_35: FD1S3DX
+ port map (D=>w_gcount_r6, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r26);
+
+ FF_34: FD1S3DX
+ port map (D=>w_gcount_r7, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r27);
+
+ FF_33: FD1S3DX
+ port map (D=>w_gcount_r8, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r28);
+
+ FF_32: FD1S3DX
+ port map (D=>w_gcount_r9, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r29);
+
+ FF_31: FD1S3DX
+ port map (D=>r_gcount_w0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w20);
+
+ FF_30: FD1S3DX
+ port map (D=>r_gcount_w1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w21);
+
+ FF_29: FD1S3DX
+ port map (D=>r_gcount_w2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w22);
+
+ FF_28: FD1S3DX
+ port map (D=>r_gcount_w3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w23);
+
+ FF_27: FD1S3DX
+ port map (D=>r_gcount_w4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w24);
+
+ FF_26: FD1S3DX
+ port map (D=>r_gcount_w5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w25);
+
+ FF_25: FD1S3DX
+ port map (D=>r_gcount_w6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w26);
+
+ FF_24: FD1S3DX
+ port map (D=>r_gcount_w7, CK=>WrClock, CD=>rRst, Q=>r_gcount_w27);
+
+ FF_23: FD1S3DX
+ port map (D=>r_gcount_w8, CK=>WrClock, CD=>rRst, Q=>r_gcount_w28);
+
+ FF_22: FD1S3DX
+ port map (D=>r_gcount_w9, CK=>WrClock, CD=>rRst, Q=>r_gcount_w29);
+
+ FF_21: FD1S3DX
+ port map (D=>wfill_sub_0, CK=>WrClock, CD=>Reset, Q=>WCNT(0));
+
+ FF_20: FD1S3DX
+ port map (D=>wfill_sub_1, CK=>WrClock, CD=>Reset, Q=>WCNT(1));
+
+ FF_19: FD1S3DX
+ port map (D=>wfill_sub_2, CK=>WrClock, CD=>Reset, Q=>WCNT(2));
+
+ FF_18: FD1S3DX
+ port map (D=>wfill_sub_3, CK=>WrClock, CD=>Reset, Q=>WCNT(3));
+
+ FF_17: FD1S3DX
+ port map (D=>wfill_sub_4, CK=>WrClock, CD=>Reset, Q=>WCNT(4));
+
+ FF_16: FD1S3DX
+ port map (D=>wfill_sub_5, CK=>WrClock, CD=>Reset, Q=>WCNT(5));
+
+ FF_15: FD1S3DX
+ port map (D=>wfill_sub_6, CK=>WrClock, CD=>Reset, Q=>WCNT(6));
+
+ FF_14: FD1S3DX
+ port map (D=>wfill_sub_7, CK=>WrClock, CD=>Reset, Q=>WCNT(7));
+
+ FF_13: FD1S3DX
+ port map (D=>wfill_sub_8, CK=>WrClock, CD=>Reset, Q=>WCNT(8));
+
+ FF_12: FD1S3DX
+ port map (D=>wfill_sub_9, CK=>WrClock, CD=>Reset, Q=>WCNT(9));
+
+ FF_11: FD1S3DX
+ port map (D=>rfill_sub_0, CK=>RdClock, CD=>rRst, Q=>RCNT(0));
+
+ FF_10: FD1S3DX
+ port map (D=>rfill_sub_1, CK=>RdClock, CD=>rRst, Q=>RCNT(1));
+
+ FF_9: FD1S3DX
+ port map (D=>rfill_sub_2, CK=>RdClock, CD=>rRst, Q=>RCNT(2));
+
+ FF_8: FD1S3DX
+ port map (D=>rfill_sub_3, CK=>RdClock, CD=>rRst, Q=>RCNT(3));
+
+ FF_7: FD1S3DX
+ port map (D=>rfill_sub_4, CK=>RdClock, CD=>rRst, Q=>RCNT(4));
+
+ FF_6: FD1S3DX
+ port map (D=>rfill_sub_5, CK=>RdClock, CD=>rRst, Q=>RCNT(5));
+
+ FF_5: FD1S3DX
+ port map (D=>rfill_sub_6, CK=>RdClock, CD=>rRst, Q=>RCNT(6));
+
+ FF_4: FD1S3DX
+ port map (D=>rfill_sub_7, CK=>RdClock, CD=>rRst, Q=>RCNT(7));
+
+ FF_3: FD1S3DX
+ port map (D=>rfill_sub_8, CK=>RdClock, CD=>rRst, Q=>RCNT(8));
+
+ FF_2: FD1S3DX
+ port map (D=>rfill_sub_9, CK=>RdClock, CD=>rRst, Q=>RCNT(9));
+
+ FF_1: FD1S3BX
+ port map (D=>empty_d, CK=>RdClock, PD=>rRst, Q=>empty_i);
+
+ FF_0: FD1S3DX
+ port map (D=>full_d, CK=>WrClock, CD=>Reset, Q=>full_i);
+
+ w_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_gctr_ci, S0=>open,
+ S1=>open);
+
+ w_gctr_0: CU2
+ port map (CI=>w_gctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_gctr_1: CU2
+ port map (CI=>co0, PC0=>wcount_2, PC1=>wcount_3, CO=>co1,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_gctr_2: CU2
+ port map (CI=>co1, PC0=>wcount_4, PC1=>wcount_5, CO=>co2,
+ NC0=>iwcount_4, NC1=>iwcount_5);
+
+ w_gctr_3: CU2
+ port map (CI=>co2, PC0=>wcount_6, PC1=>wcount_7, CO=>co3,
+ NC0=>iwcount_6, NC1=>iwcount_7);
+
+ w_gctr_4: CU2
+ port map (CI=>co3, PC0=>wcount_8, PC1=>wcount_9, CO=>co4,
+ NC0=>iwcount_8, NC1=>iwcount_9);
+
+ r_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_gctr_ci, S0=>open,
+ S1=>open);
+
+ r_gctr_0: CU2
+ port map (CI=>r_gctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_1,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_gctr_1: CU2
+ port map (CI=>co0_1, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_1,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_gctr_2: CU2
+ port map (CI=>co1_1, PC0=>rcount_4, PC1=>rcount_5, CO=>co2_1,
+ NC0=>ircount_4, NC1=>ircount_5);
+
+ r_gctr_3: CU2
+ port map (CI=>co2_1, PC0=>rcount_6, PC1=>rcount_7, CO=>co3_1,
+ NC0=>ircount_6, NC1=>ircount_7);
+
+ r_gctr_4: CU2
+ port map (CI=>co3_1, PC0=>rcount_8, PC1=>rcount_9, CO=>co4_1,
+ NC0=>ircount_8, NC1=>ircount_9);
+
+ wfill_0: FSUB2B
+ port map (A0=>scuba_vhi, A1=>wptr_0, B0=>scuba_vlo,
+ B1=>rcount_w0, BI=>scuba_vlo, BOUT=>co0_2, S0=>open,
+ S1=>wfill_sub_0);
+
+ wfill_1: FSUB2B
+ port map (A0=>wptr_1, A1=>wptr_2, B0=>rcount_w1, B1=>rcount_w2,
+ BI=>co0_2, BOUT=>co1_2, S0=>wfill_sub_1, S1=>wfill_sub_2);
+
+ wfill_2: FSUB2B
+ port map (A0=>wptr_3, A1=>wptr_4, B0=>rcount_w3, B1=>rcount_w4,
+ BI=>co1_2, BOUT=>co2_2, S0=>wfill_sub_3, S1=>wfill_sub_4);
+
+ wfill_3: FSUB2B
+ port map (A0=>wptr_5, A1=>wptr_6, B0=>rcount_w5,
+ B1=>r_g2b_xor_cluster_0, BI=>co2_2, BOUT=>co3_2,
+ S0=>wfill_sub_5, S1=>wfill_sub_6);
+
+ wfill_4: FSUB2B
+ port map (A0=>wptr_7, A1=>wptr_8, B0=>rcount_w7, B1=>rcount_w8,
+ BI=>co3_2, BOUT=>co4_2, S0=>wfill_sub_7, S1=>wfill_sub_8);
+
+ wfill_5: FSUB2B
+ port map (A0=>wfill_sub_msb, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, BI=>co4_2, BOUT=>open, S0=>wfill_sub_9,
+ S1=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ rfill_0: FSUB2B
+ port map (A0=>scuba_vhi, A1=>wcount_r0, B0=>scuba_vlo,
+ B1=>rptr_0, BI=>scuba_vlo, BOUT=>co0_3, S0=>open,
+ S1=>rfill_sub_0);
+
+ rfill_1: FSUB2B
+ port map (A0=>wcount_r1, A1=>wcount_r2, B0=>rptr_1, B1=>rptr_2,
+ BI=>co0_3, BOUT=>co1_3, S0=>rfill_sub_1, S1=>rfill_sub_2);
+
+ rfill_2: FSUB2B
+ port map (A0=>wcount_r3, A1=>wcount_r4, B0=>rptr_3, B1=>rptr_4,
+ BI=>co1_3, BOUT=>co2_3, S0=>rfill_sub_3, S1=>rfill_sub_4);
+
+ rfill_3: FSUB2B
+ port map (A0=>wcount_r5, A1=>w_g2b_xor_cluster_0, B0=>rptr_5,
+ B1=>rptr_6, BI=>co2_3, BOUT=>co3_3, S0=>rfill_sub_5,
+ S1=>rfill_sub_6);
+
+ rfill_4: FSUB2B
+ port map (A0=>wcount_r7, A1=>wcount_r8, B0=>rptr_7, B1=>rptr_8,
+ BI=>co3_3, BOUT=>co4_3, S0=>rfill_sub_7, S1=>rfill_sub_8);
+
+ rfill_5: FSUB2B
+ port map (A0=>rfill_sub_msb, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, BI=>co4_3, BOUT=>open, S0=>rfill_sub_9,
+ S1=>open);
+
+ empty_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>rden_i, B0=>scuba_vlo, B1=>rden_i,
+ CI=>scuba_vlo, COUT=>cmp_ci, S0=>open, S1=>open);
+
+ empty_cmp_0: AGEB2
+ port map (A0=>rcount_0, A1=>rcount_1, B0=>wcount_r0,
+ B1=>wcount_r1, CI=>cmp_ci, GE=>co0_4);
+
+ empty_cmp_1: AGEB2
+ port map (A0=>rcount_2, A1=>rcount_3, B0=>wcount_r2,
+ B1=>wcount_r3, CI=>co0_4, GE=>co1_4);
+
+ empty_cmp_2: AGEB2
+ port map (A0=>rcount_4, A1=>rcount_5, B0=>wcount_r4,
+ B1=>wcount_r5, CI=>co1_4, GE=>co2_4);
+
+ empty_cmp_3: AGEB2
+ port map (A0=>rcount_6, A1=>rcount_7, B0=>w_g2b_xor_cluster_0,
+ B1=>wcount_r7, CI=>co2_4, GE=>co3_4);
+
+ empty_cmp_4: AGEB2
+ port map (A0=>rcount_8, A1=>empty_cmp_set, B0=>wcount_r8,
+ B1=>empty_cmp_clr, CI=>co3_4, GE=>empty_d_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>empty_d_c, COUT=>open, S0=>empty_d,
+ S1=>open);
+
+ full_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open, S1=>open);
+
+ full_cmp_0: AGEB2
+ port map (A0=>wcount_0, A1=>wcount_1, B0=>rcount_w0,
+ B1=>rcount_w1, CI=>cmp_ci_1, GE=>co0_5);
+
+ full_cmp_1: AGEB2
+ port map (A0=>wcount_2, A1=>wcount_3, B0=>rcount_w2,
+ B1=>rcount_w3, CI=>co0_5, GE=>co1_5);
+
+ full_cmp_2: AGEB2
+ port map (A0=>wcount_4, A1=>wcount_5, B0=>rcount_w4,
+ B1=>rcount_w5, CI=>co1_5, GE=>co2_5);
+
+ full_cmp_3: AGEB2
+ port map (A0=>wcount_6, A1=>wcount_7, B0=>r_g2b_xor_cluster_0,
+ B1=>rcount_w7, CI=>co2_5, GE=>co3_5);
+
+ full_cmp_4: AGEB2
+ port map (A0=>wcount_8, A1=>full_cmp_set, B0=>rcount_w8,
+ B1=>full_cmp_clr, CI=>co3_5, GE=>full_d_c);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>full_d_c, COUT=>open, S0=>full_d,
+ S1=>open);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of lattice_ecp3_fifo_16b_16b_dualport is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FSUB2B use entity ecp3.FSUB2B(V); end for;
+ for all:FD1P3BX use entity ecp3.FD1P3BX(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:OR2 use entity ecp3.OR2(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ for all:PDPW16KC use entity ecp3.PDPW16KC(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+-- Mon Sep 12 17:37:23 2011
+
+-- parameterized module component declaration
+component lattice_ecp3_fifo_16b_16b_dualport
+ port (Data: in std_logic_vector(15 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ RPReset: in std_logic; Q: out std_logic_vector(15 downto 0);
+ WCNT: out std_logic_vector(9 downto 0);
+ RCNT: out std_logic_vector(9 downto 0); Empty: out std_logic;
+ Full: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : lattice_ecp3_fifo_16b_16b_dualport
+ port map (Data(15 downto 0)=>__, WrClock=>__, RdClock=>__, WrEn=>__,
+ RdEn=>__, Reset=>__, RPReset=>__, Q(15 downto 0)=>__, WCNT(9 downto 0)=>__,
+ RCNT(9 downto 0)=>__, Empty=>__, Full=>__);
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="lattice_ecp3_fifo_16bit_dualport" module="FIFO_DC" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 06 15:16:20.439" version="5.4" type="Module" synthesis="synplify" source_format="VHDL">
+ <Package>
+ <File name="lattice_ecp3_fifo_16bit_dualport.lpc" type="lpc" modified="2011 09 06 15:16:18.000"/>
+ <File name="lattice_ecp3_fifo_16bit_dualport.vhd" type="top_level_vhdl" modified="2011 09 06 15:16:18.000"/>
+ <File name="lattice_ecp3_fifo_16bit_dualport_tmpl.vhd" type="template_vhdl" modified="2011 09 06 15:16:18.000"/>
+ <File name="tb_lattice_ecp3_fifo_16bit_dualport_tmpl.vhd" type="testbench_vhdl" modified="2011 09 06 15:16:18.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO_DC
+CoreRevision=5.4
+ModuleName=lattice_ecp3_fifo_16bit_dualport
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/06/2011
+Time=15:16:18
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=EBR Based
+Depth=1024
+Width=18
+RDepth=1024
+RWidth=18
+regout=0
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Dual Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=0
+PfMode=Static - Dual Threshold
+PfAssert=508
+PfDeassert=506
+RDataCount=0
+WDataCount=0
+EnECC=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -depth 1024 -width 18 -depth 1024 -rdata_width 18 -no_enable -pe -1 -pf -1 -e
+
+-- Tue Sep 6 15:16:18 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity lattice_ecp3_fifo_16bit_dualport is
+ port (
+ Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic;
+ RdClock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ RPReset: in std_logic;
+ Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic);
+end lattice_ecp3_fifo_16bit_dualport;
+
+architecture Structure of lattice_ecp3_fifo_16bit_dualport is
+
+ -- internal signal declarations
+ signal invout_1: std_logic;
+ signal invout_0: std_logic;
+ signal w_g2b_xor_cluster_2: std_logic;
+ signal w_g2b_xor_cluster_1: std_logic;
+ signal r_g2b_xor_cluster_2: std_logic;
+ signal r_g2b_xor_cluster_1: std_logic;
+ signal w_gdata_0: std_logic;
+ signal w_gdata_1: std_logic;
+ signal w_gdata_2: std_logic;
+ signal w_gdata_3: std_logic;
+ signal w_gdata_4: std_logic;
+ signal w_gdata_5: std_logic;
+ signal w_gdata_6: std_logic;
+ signal w_gdata_7: std_logic;
+ signal w_gdata_8: std_logic;
+ signal w_gdata_9: std_logic;
+ signal wptr_0: std_logic;
+ signal wptr_1: std_logic;
+ signal wptr_2: std_logic;
+ signal wptr_3: std_logic;
+ signal wptr_4: std_logic;
+ signal wptr_5: std_logic;
+ signal wptr_6: std_logic;
+ signal wptr_7: std_logic;
+ signal wptr_8: std_logic;
+ signal wptr_9: std_logic;
+ signal wptr_10: std_logic;
+ signal r_gdata_0: std_logic;
+ signal r_gdata_1: std_logic;
+ signal r_gdata_2: std_logic;
+ signal r_gdata_3: std_logic;
+ signal r_gdata_4: std_logic;
+ signal r_gdata_5: std_logic;
+ signal r_gdata_6: std_logic;
+ signal r_gdata_7: std_logic;
+ signal r_gdata_8: std_logic;
+ signal r_gdata_9: std_logic;
+ signal rptr_0: std_logic;
+ signal rptr_1: std_logic;
+ signal rptr_2: std_logic;
+ signal rptr_3: std_logic;
+ signal rptr_4: std_logic;
+ signal rptr_5: std_logic;
+ signal rptr_6: std_logic;
+ signal rptr_7: std_logic;
+ signal rptr_8: std_logic;
+ signal rptr_9: std_logic;
+ signal rptr_10: std_logic;
+ signal w_gcount_0: std_logic;
+ signal w_gcount_1: std_logic;
+ signal w_gcount_2: std_logic;
+ signal w_gcount_3: std_logic;
+ signal w_gcount_4: std_logic;
+ signal w_gcount_5: std_logic;
+ signal w_gcount_6: std_logic;
+ signal w_gcount_7: std_logic;
+ signal w_gcount_8: std_logic;
+ signal w_gcount_9: std_logic;
+ signal w_gcount_10: std_logic;
+ signal r_gcount_0: std_logic;
+ signal r_gcount_1: std_logic;
+ signal r_gcount_2: std_logic;
+ signal r_gcount_3: std_logic;
+ signal r_gcount_4: std_logic;
+ signal r_gcount_5: std_logic;
+ signal r_gcount_6: std_logic;
+ signal r_gcount_7: std_logic;
+ signal r_gcount_8: std_logic;
+ signal r_gcount_9: std_logic;
+ signal r_gcount_10: std_logic;
+ signal w_gcount_r20: std_logic;
+ signal w_gcount_r0: std_logic;
+ signal w_gcount_r21: std_logic;
+ signal w_gcount_r1: std_logic;
+ signal w_gcount_r22: std_logic;
+ signal w_gcount_r2: std_logic;
+ signal w_gcount_r23: std_logic;
+ signal w_gcount_r3: std_logic;
+ signal w_gcount_r24: std_logic;
+ signal w_gcount_r4: std_logic;
+ signal w_gcount_r25: std_logic;
+ signal w_gcount_r5: std_logic;
+ signal w_gcount_r26: std_logic;
+ signal w_gcount_r6: std_logic;
+ signal w_gcount_r27: std_logic;
+ signal w_gcount_r7: std_logic;
+ signal w_gcount_r28: std_logic;
+ signal w_gcount_r8: std_logic;
+ signal w_gcount_r29: std_logic;
+ signal w_gcount_r9: std_logic;
+ signal w_gcount_r210: std_logic;
+ signal w_gcount_r10: std_logic;
+ signal r_gcount_w20: std_logic;
+ signal r_gcount_w0: std_logic;
+ signal r_gcount_w21: std_logic;
+ signal r_gcount_w1: std_logic;
+ signal r_gcount_w22: std_logic;
+ signal r_gcount_w2: std_logic;
+ signal r_gcount_w23: std_logic;
+ signal r_gcount_w3: std_logic;
+ signal r_gcount_w24: std_logic;
+ signal r_gcount_w4: std_logic;
+ signal r_gcount_w25: std_logic;
+ signal r_gcount_w5: std_logic;
+ signal r_gcount_w26: std_logic;
+ signal r_gcount_w6: std_logic;
+ signal r_gcount_w27: std_logic;
+ signal r_gcount_w7: std_logic;
+ signal r_gcount_w28: std_logic;
+ signal r_gcount_w8: std_logic;
+ signal r_gcount_w29: std_logic;
+ signal r_gcount_w9: std_logic;
+ signal r_gcount_w210: std_logic;
+ signal r_gcount_w10: std_logic;
+ signal empty_i: std_logic;
+ signal rRst: std_logic;
+ signal full_i: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal w_gctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal co0: std_logic;
+ signal iwcount_4: std_logic;
+ signal iwcount_5: std_logic;
+ signal co1: std_logic;
+ signal iwcount_6: std_logic;
+ signal iwcount_7: std_logic;
+ signal co2: std_logic;
+ signal iwcount_8: std_logic;
+ signal iwcount_9: std_logic;
+ signal co3: std_logic;
+ signal iwcount_10: std_logic;
+ signal co5: std_logic;
+ signal wcount_10: std_logic;
+ signal co4: std_logic;
+ signal scuba_vhi: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal r_gctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal co0_1: std_logic;
+ signal ircount_4: std_logic;
+ signal ircount_5: std_logic;
+ signal co1_1: std_logic;
+ signal ircount_6: std_logic;
+ signal ircount_7: std_logic;
+ signal co2_1: std_logic;
+ signal ircount_8: std_logic;
+ signal ircount_9: std_logic;
+ signal co3_1: std_logic;
+ signal ircount_10: std_logic;
+ signal co5_1: std_logic;
+ signal rcount_10: std_logic;
+ signal co4_1: std_logic;
+ signal rden_i: std_logic;
+ signal cmp_ci: std_logic;
+ signal wcount_r0: std_logic;
+ signal wcount_r1: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal co0_2: std_logic;
+ signal wcount_r2: std_logic;
+ signal wcount_r3: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co1_2: std_logic;
+ signal wcount_r4: std_logic;
+ signal wcount_r5: std_logic;
+ signal rcount_4: std_logic;
+ signal rcount_5: std_logic;
+ signal co2_2: std_logic;
+ signal wcount_r6: std_logic;
+ signal w_g2b_xor_cluster_0: std_logic;
+ signal rcount_6: std_logic;
+ signal rcount_7: std_logic;
+ signal co3_2: std_logic;
+ signal wcount_r8: std_logic;
+ signal wcount_r9: std_logic;
+ signal rcount_8: std_logic;
+ signal rcount_9: std_logic;
+ signal co4_2: std_logic;
+ signal empty_cmp_clr: std_logic;
+ signal empty_cmp_set: std_logic;
+ signal empty_d: std_logic;
+ signal empty_d_c: std_logic;
+ signal wren_i: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal rcount_w0: std_logic;
+ signal rcount_w1: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal co0_3: std_logic;
+ signal rcount_w2: std_logic;
+ signal rcount_w3: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co1_3: std_logic;
+ signal rcount_w4: std_logic;
+ signal rcount_w5: std_logic;
+ signal wcount_4: std_logic;
+ signal wcount_5: std_logic;
+ signal co2_3: std_logic;
+ signal rcount_w6: std_logic;
+ signal r_g2b_xor_cluster_0: std_logic;
+ signal wcount_6: std_logic;
+ signal wcount_7: std_logic;
+ signal co3_3: std_logic;
+ signal rcount_w8: std_logic;
+ signal rcount_w9: std_logic;
+ signal wcount_8: std_logic;
+ signal wcount_9: std_logic;
+ signal co4_3: std_logic;
+ signal full_cmp_clr: std_logic;
+ signal full_cmp_set: std_logic;
+ signal full_d: std_logic;
+ signal full_d_c: std_logic;
+ signal scuba_vlo: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3BX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ PD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component OR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component DP16KC
+ generic (GSR : in String; WRITEMODE_B : in String;
+ WRITEMODE_A : in String; CSDECODE_B : in String;
+ CSDECODE_A : in String; REGMODE_B : in String;
+ REGMODE_A : in String; DATA_WIDTH_B : in Integer;
+ DATA_WIDTH_A : in Integer);
+ port (DIA0: in std_logic; DIA1: in std_logic;
+ DIA2: in std_logic; DIA3: in std_logic;
+ DIA4: in std_logic; DIA5: in std_logic;
+ DIA6: in std_logic; DIA7: in std_logic;
+ DIA8: in std_logic; DIA9: in std_logic;
+ DIA10: in std_logic; DIA11: in std_logic;
+ DIA12: in std_logic; DIA13: in std_logic;
+ DIA14: in std_logic; DIA15: in std_logic;
+ DIA16: in std_logic; DIA17: in std_logic;
+ ADA0: in std_logic; ADA1: in std_logic;
+ ADA2: in std_logic; ADA3: in std_logic;
+ ADA4: in std_logic; ADA5: in std_logic;
+ ADA6: in std_logic; ADA7: in std_logic;
+ ADA8: in std_logic; ADA9: in std_logic;
+ ADA10: in std_logic; ADA11: in std_logic;
+ ADA12: in std_logic; ADA13: in std_logic;
+ CEA: in std_logic; CLKA: in std_logic; OCEA: in std_logic;
+ WEA: in std_logic; CSA0: in std_logic; CSA1: in std_logic;
+ CSA2: in std_logic; RSTA: in std_logic;
+ DIB0: in std_logic; DIB1: in std_logic;
+ DIB2: in std_logic; DIB3: in std_logic;
+ DIB4: in std_logic; DIB5: in std_logic;
+ DIB6: in std_logic; DIB7: in std_logic;
+ DIB8: in std_logic; DIB9: in std_logic;
+ DIB10: in std_logic; DIB11: in std_logic;
+ DIB12: in std_logic; DIB13: in std_logic;
+ DIB14: in std_logic; DIB15: in std_logic;
+ DIB16: in std_logic; DIB17: in std_logic;
+ ADB0: in std_logic; ADB1: in std_logic;
+ ADB2: in std_logic; ADB3: in std_logic;
+ ADB4: in std_logic; ADB5: in std_logic;
+ ADB6: in std_logic; ADB7: in std_logic;
+ ADB8: in std_logic; ADB9: in std_logic;
+ ADB10: in std_logic; ADB11: in std_logic;
+ ADB12: in std_logic; ADB13: in std_logic;
+ CEB: in std_logic; CLKB: in std_logic; OCEB: in std_logic;
+ WEB: in std_logic; CSB0: in std_logic; CSB1: in std_logic;
+ CSB2: in std_logic; RSTB: in std_logic;
+ DOA0: out std_logic; DOA1: out std_logic;
+ DOA2: out std_logic; DOA3: out std_logic;
+ DOA4: out std_logic; DOA5: out std_logic;
+ DOA6: out std_logic; DOA7: out std_logic;
+ DOA8: out std_logic; DOA9: out std_logic;
+ DOA10: out std_logic; DOA11: out std_logic;
+ DOA12: out std_logic; DOA13: out std_logic;
+ DOA14: out std_logic; DOA15: out std_logic;
+ DOA16: out std_logic; DOA17: out std_logic;
+ DOB0: out std_logic; DOB1: out std_logic;
+ DOB2: out std_logic; DOB3: out std_logic;
+ DOB4: out std_logic; DOB5: out std_logic;
+ DOB6: out std_logic; DOB7: out std_logic;
+ DOB8: out std_logic; DOB9: out std_logic;
+ DOB10: out std_logic; DOB11: out std_logic;
+ DOB12: out std_logic; DOB13: out std_logic;
+ DOB14: out std_logic; DOB15: out std_logic;
+ DOB16: out std_logic; DOB17: out std_logic);
+ end component;
+ attribute MEM_LPC_FILE : string;
+ attribute MEM_INIT_FILE : string;
+ attribute RESETMODE : string;
+ attribute GSR : string;
+ attribute MEM_LPC_FILE of pdp_ram_0_0_0 : label is "lattice_ecp3_fifo_16bit_dualport.lpc";
+ attribute MEM_INIT_FILE of pdp_ram_0_0_0 : label is "";
+ attribute RESETMODE of pdp_ram_0_0_0 : label is "SYNC";
+ attribute GSR of FF_111 : label is "ENABLED";
+ attribute GSR of FF_110 : label is "ENABLED";
+ attribute GSR of FF_109 : label is "ENABLED";
+ attribute GSR of FF_108 : label is "ENABLED";
+ attribute GSR of FF_107 : label is "ENABLED";
+ attribute GSR of FF_106 : label is "ENABLED";
+ attribute GSR of FF_105 : label is "ENABLED";
+ attribute GSR of FF_104 : label is "ENABLED";
+ attribute GSR of FF_103 : label is "ENABLED";
+ attribute GSR of FF_102 : label is "ENABLED";
+ attribute GSR of FF_101 : label is "ENABLED";
+ attribute GSR of FF_100 : label is "ENABLED";
+ attribute GSR of FF_99 : label is "ENABLED";
+ attribute GSR of FF_98 : label is "ENABLED";
+ attribute GSR of FF_97 : label is "ENABLED";
+ attribute GSR of FF_96 : label is "ENABLED";
+ attribute GSR of FF_95 : label is "ENABLED";
+ attribute GSR of FF_94 : label is "ENABLED";
+ attribute GSR of FF_93 : label is "ENABLED";
+ attribute GSR of FF_92 : label is "ENABLED";
+ attribute GSR of FF_91 : label is "ENABLED";
+ attribute GSR of FF_90 : label is "ENABLED";
+ attribute GSR of FF_89 : label is "ENABLED";
+ attribute GSR of FF_88 : label is "ENABLED";
+ attribute GSR of FF_87 : label is "ENABLED";
+ attribute GSR of FF_86 : label is "ENABLED";
+ attribute GSR of FF_85 : label is "ENABLED";
+ attribute GSR of FF_84 : label is "ENABLED";
+ attribute GSR of FF_83 : label is "ENABLED";
+ attribute GSR of FF_82 : label is "ENABLED";
+ attribute GSR of FF_81 : label is "ENABLED";
+ attribute GSR of FF_80 : label is "ENABLED";
+ attribute GSR of FF_79 : label is "ENABLED";
+ attribute GSR of FF_78 : label is "ENABLED";
+ attribute GSR of FF_77 : label is "ENABLED";
+ attribute GSR of FF_76 : label is "ENABLED";
+ attribute GSR of FF_75 : label is "ENABLED";
+ attribute GSR of FF_74 : label is "ENABLED";
+ attribute GSR of FF_73 : label is "ENABLED";
+ attribute GSR of FF_72 : label is "ENABLED";
+ attribute GSR of FF_71 : label is "ENABLED";
+ attribute GSR of FF_70 : label is "ENABLED";
+ attribute GSR of FF_69 : label is "ENABLED";
+ attribute GSR of FF_68 : label is "ENABLED";
+ attribute GSR of FF_67 : label is "ENABLED";
+ attribute GSR of FF_66 : label is "ENABLED";
+ attribute GSR of FF_65 : label is "ENABLED";
+ attribute GSR of FF_64 : label is "ENABLED";
+ attribute GSR of FF_63 : label is "ENABLED";
+ attribute GSR of FF_62 : label is "ENABLED";
+ attribute GSR of FF_61 : label is "ENABLED";
+ attribute GSR of FF_60 : label is "ENABLED";
+ attribute GSR of FF_59 : label is "ENABLED";
+ attribute GSR of FF_58 : label is "ENABLED";
+ attribute GSR of FF_57 : label is "ENABLED";
+ attribute GSR of FF_56 : label is "ENABLED";
+ attribute GSR of FF_55 : label is "ENABLED";
+ attribute GSR of FF_54 : label is "ENABLED";
+ attribute GSR of FF_53 : label is "ENABLED";
+ attribute GSR of FF_52 : label is "ENABLED";
+ attribute GSR of FF_51 : label is "ENABLED";
+ attribute GSR of FF_50 : label is "ENABLED";
+ attribute GSR of FF_49 : label is "ENABLED";
+ attribute GSR of FF_48 : label is "ENABLED";
+ attribute GSR of FF_47 : label is "ENABLED";
+ attribute GSR of FF_46 : label is "ENABLED";
+ attribute GSR of FF_45 : label is "ENABLED";
+ attribute GSR of FF_44 : label is "ENABLED";
+ attribute GSR of FF_43 : label is "ENABLED";
+ attribute GSR of FF_42 : label is "ENABLED";
+ attribute GSR of FF_41 : label is "ENABLED";
+ attribute GSR of FF_40 : label is "ENABLED";
+ attribute GSR of FF_39 : label is "ENABLED";
+ attribute GSR of FF_38 : label is "ENABLED";
+ attribute GSR of FF_37 : label is "ENABLED";
+ attribute GSR of FF_36 : label is "ENABLED";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t22: AND2
+ port map (A=>WrEn, B=>invout_1, Z=>wren_i);
+
+ INV_1: INV
+ port map (A=>full_i, Z=>invout_1);
+
+ AND2_t21: AND2
+ port map (A=>RdEn, B=>invout_0, Z=>rden_i);
+
+ INV_0: INV
+ port map (A=>empty_i, Z=>invout_0);
+
+ OR2_t20: OR2
+ port map (A=>Reset, B=>RPReset, Z=>rRst);
+
+ XOR2_t19: XOR2
+ port map (A=>wcount_0, B=>wcount_1, Z=>w_gdata_0);
+
+ XOR2_t18: XOR2
+ port map (A=>wcount_1, B=>wcount_2, Z=>w_gdata_1);
+
+ XOR2_t17: XOR2
+ port map (A=>wcount_2, B=>wcount_3, Z=>w_gdata_2);
+
+ XOR2_t16: XOR2
+ port map (A=>wcount_3, B=>wcount_4, Z=>w_gdata_3);
+
+ XOR2_t15: XOR2
+ port map (A=>wcount_4, B=>wcount_5, Z=>w_gdata_4);
+
+ XOR2_t14: XOR2
+ port map (A=>wcount_5, B=>wcount_6, Z=>w_gdata_5);
+
+ XOR2_t13: XOR2
+ port map (A=>wcount_6, B=>wcount_7, Z=>w_gdata_6);
+
+ XOR2_t12: XOR2
+ port map (A=>wcount_7, B=>wcount_8, Z=>w_gdata_7);
+
+ XOR2_t11: XOR2
+ port map (A=>wcount_8, B=>wcount_9, Z=>w_gdata_8);
+
+ XOR2_t10: XOR2
+ port map (A=>wcount_9, B=>wcount_10, Z=>w_gdata_9);
+
+ XOR2_t9: XOR2
+ port map (A=>rcount_0, B=>rcount_1, Z=>r_gdata_0);
+
+ XOR2_t8: XOR2
+ port map (A=>rcount_1, B=>rcount_2, Z=>r_gdata_1);
+
+ XOR2_t7: XOR2
+ port map (A=>rcount_2, B=>rcount_3, Z=>r_gdata_2);
+
+ XOR2_t6: XOR2
+ port map (A=>rcount_3, B=>rcount_4, Z=>r_gdata_3);
+
+ XOR2_t5: XOR2
+ port map (A=>rcount_4, B=>rcount_5, Z=>r_gdata_4);
+
+ XOR2_t4: XOR2
+ port map (A=>rcount_5, B=>rcount_6, Z=>r_gdata_5);
+
+ XOR2_t3: XOR2
+ port map (A=>rcount_6, B=>rcount_7, Z=>r_gdata_6);
+
+ XOR2_t2: XOR2
+ port map (A=>rcount_7, B=>rcount_8, Z=>r_gdata_7);
+
+ XOR2_t1: XOR2
+ port map (A=>rcount_8, B=>rcount_9, Z=>r_gdata_8);
+
+ XOR2_t0: XOR2
+ port map (A=>rcount_9, B=>rcount_10, Z=>r_gdata_9);
+
+ LUT4_27: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r27, AD2=>w_gcount_r28,
+ AD1=>w_gcount_r29, AD0=>w_gcount_r210,
+ DO0=>w_g2b_xor_cluster_0);
+
+ LUT4_26: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r23, AD2=>w_gcount_r24,
+ AD1=>w_gcount_r25, AD0=>w_gcount_r26,
+ DO0=>w_g2b_xor_cluster_1);
+
+ LUT4_25: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r29, AD2=>w_gcount_r210, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>wcount_r9);
+
+ LUT4_24: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r28, AD2=>w_gcount_r29,
+ AD1=>w_gcount_r210, AD0=>scuba_vlo, DO0=>wcount_r8);
+
+ LUT4_23: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r26, AD2=>w_gcount_r27,
+ AD1=>w_gcount_r28, AD0=>wcount_r9, DO0=>wcount_r6);
+
+ LUT4_22: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r25, AD2=>w_gcount_r26,
+ AD1=>w_gcount_r27, AD0=>wcount_r8, DO0=>wcount_r5);
+
+ LUT4_21: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r24, AD2=>w_gcount_r25,
+ AD1=>w_gcount_r26, AD0=>w_g2b_xor_cluster_0, DO0=>wcount_r4);
+
+ LUT4_20: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>scuba_vlo, AD0=>scuba_vlo, DO0=>wcount_r3);
+
+ LUT4_19: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_gcount_r22, AD0=>scuba_vlo, DO0=>wcount_r2);
+
+ LUT4_18: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_gcount_r21, AD0=>w_gcount_r22, DO0=>wcount_r1);
+
+ LUT4_17: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r20, AD2=>w_gcount_r21,
+ AD1=>w_gcount_r22, AD0=>scuba_vlo, DO0=>w_g2b_xor_cluster_2);
+
+ LUT4_16: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_g2b_xor_cluster_2, AD0=>scuba_vlo, DO0=>wcount_r0);
+
+ LUT4_15: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w27, AD2=>r_gcount_w28,
+ AD1=>r_gcount_w29, AD0=>r_gcount_w210,
+ DO0=>r_g2b_xor_cluster_0);
+
+ LUT4_14: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w23, AD2=>r_gcount_w24,
+ AD1=>r_gcount_w25, AD0=>r_gcount_w26,
+ DO0=>r_g2b_xor_cluster_1);
+
+ LUT4_13: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w29, AD2=>r_gcount_w210, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>rcount_w9);
+
+ LUT4_12: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w28, AD2=>r_gcount_w29,
+ AD1=>r_gcount_w210, AD0=>scuba_vlo, DO0=>rcount_w8);
+
+ LUT4_11: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w26, AD2=>r_gcount_w27,
+ AD1=>r_gcount_w28, AD0=>rcount_w9, DO0=>rcount_w6);
+
+ LUT4_10: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w25, AD2=>r_gcount_w26,
+ AD1=>r_gcount_w27, AD0=>rcount_w8, DO0=>rcount_w5);
+
+ LUT4_9: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w24, AD2=>r_gcount_w25,
+ AD1=>r_gcount_w26, AD0=>r_g2b_xor_cluster_0, DO0=>rcount_w4);
+
+ LUT4_8: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>scuba_vlo, AD0=>scuba_vlo, DO0=>rcount_w3);
+
+ LUT4_7: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>r_gcount_w22, AD0=>scuba_vlo, DO0=>rcount_w2);
+
+ LUT4_6: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>r_gcount_w21, AD0=>r_gcount_w22, DO0=>rcount_w1);
+
+ LUT4_5: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w20, AD2=>r_gcount_w21,
+ AD1=>r_gcount_w22, AD0=>scuba_vlo, DO0=>r_g2b_xor_cluster_2);
+
+ LUT4_4: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>r_g2b_xor_cluster_2, AD0=>scuba_vlo, DO0=>rcount_w0);
+
+ LUT4_3: ROM16X1A
+ generic map (initval=> X"0410")
+ port map (AD3=>rptr_10, AD2=>rcount_10, AD1=>w_gcount_r210,
+ AD0=>scuba_vlo, DO0=>empty_cmp_set);
+
+ LUT4_2: ROM16X1A
+ generic map (initval=> X"1004")
+ port map (AD3=>rptr_10, AD2=>rcount_10, AD1=>w_gcount_r210,
+ AD0=>scuba_vlo, DO0=>empty_cmp_clr);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"0140")
+ port map (AD3=>wptr_10, AD2=>wcount_10, AD1=>r_gcount_w210,
+ AD0=>scuba_vlo, DO0=>full_cmp_set);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"4001")
+ port map (AD3=>wptr_10, AD2=>wcount_10, AD1=>r_gcount_w210,
+ AD0=>scuba_vlo, DO0=>full_cmp_clr);
+
+ pdp_ram_0_0_0: DP16KC
+ generic map (CSDECODE_B=> "0b000", CSDECODE_A=> "0b000",
+ WRITEMODE_B=> "NORMAL", WRITEMODE_A=> "NORMAL", GSR=> "DISABLED",
+ REGMODE_B=> "NOREG", REGMODE_A=> "NOREG", DATA_WIDTH_B=> 18,
+ DATA_WIDTH_A=> 18)
+ port map (DIA0=>Data(0), DIA1=>Data(1), DIA2=>Data(2),
+ DIA3=>Data(3), DIA4=>Data(4), DIA5=>Data(5), DIA6=>Data(6),
+ DIA7=>Data(7), DIA8=>Data(8), DIA9=>Data(9), DIA10=>Data(10),
+ DIA11=>Data(11), DIA12=>Data(12), DIA13=>Data(13),
+ DIA14=>Data(14), DIA15=>Data(15), DIA16=>Data(16),
+ DIA17=>Data(17), ADA0=>scuba_vhi, ADA1=>scuba_vhi,
+ ADA2=>scuba_vlo, ADA3=>scuba_vlo, ADA4=>wptr_0, ADA5=>wptr_1,
+ ADA6=>wptr_2, ADA7=>wptr_3, ADA8=>wptr_4, ADA9=>wptr_5,
+ ADA10=>wptr_6, ADA11=>wptr_7, ADA12=>wptr_8, ADA13=>wptr_9,
+ CEA=>wren_i, CLKA=>WrClock, OCEA=>wren_i, WEA=>scuba_vhi,
+ CSA0=>scuba_vlo, CSA1=>scuba_vlo, CSA2=>scuba_vlo,
+ RSTA=>Reset, DIB0=>scuba_vlo, DIB1=>scuba_vlo,
+ DIB2=>scuba_vlo, DIB3=>scuba_vlo, DIB4=>scuba_vlo,
+ DIB5=>scuba_vlo, DIB6=>scuba_vlo, DIB7=>scuba_vlo,
+ DIB8=>scuba_vlo, DIB9=>scuba_vlo, DIB10=>scuba_vlo,
+ DIB11=>scuba_vlo, DIB12=>scuba_vlo, DIB13=>scuba_vlo,
+ DIB14=>scuba_vlo, DIB15=>scuba_vlo, DIB16=>scuba_vlo,
+ DIB17=>scuba_vlo, ADB0=>scuba_vlo, ADB1=>scuba_vlo,
+ ADB2=>scuba_vlo, ADB3=>scuba_vlo, ADB4=>rptr_0, ADB5=>rptr_1,
+ ADB6=>rptr_2, ADB7=>rptr_3, ADB8=>rptr_4, ADB9=>rptr_5,
+ ADB10=>rptr_6, ADB11=>rptr_7, ADB12=>rptr_8, ADB13=>rptr_9,
+ CEB=>rden_i, CLKB=>RdClock, OCEB=>rden_i, WEB=>scuba_vlo,
+ CSB0=>scuba_vlo, CSB1=>scuba_vlo, CSB2=>scuba_vlo,
+ RSTB=>Reset, DOA0=>open, DOA1=>open, DOA2=>open, DOA3=>open,
+ DOA4=>open, DOA5=>open, DOA6=>open, DOA7=>open, DOA8=>open,
+ DOA9=>open, DOA10=>open, DOA11=>open, DOA12=>open,
+ DOA13=>open, DOA14=>open, DOA15=>open, DOA16=>open,
+ DOA17=>open, DOB0=>Q(0), DOB1=>Q(1), DOB2=>Q(2), DOB3=>Q(3),
+ DOB4=>Q(4), DOB5=>Q(5), DOB6=>Q(6), DOB7=>Q(7), DOB8=>Q(8),
+ DOB9=>Q(9), DOB10=>Q(10), DOB11=>Q(11), DOB12=>Q(12),
+ DOB13=>Q(13), DOB14=>Q(14), DOB15=>Q(15), DOB16=>Q(16),
+ DOB17=>Q(17));
+
+ FF_111: FD1P3BX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>wcount_0);
+
+ FF_110: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_109: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_108: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_107: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_106: FD1P3DX
+ port map (D=>iwcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_5);
+
+ FF_105: FD1P3DX
+ port map (D=>iwcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_6);
+
+ FF_104: FD1P3DX
+ port map (D=>iwcount_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_7);
+
+ FF_103: FD1P3DX
+ port map (D=>iwcount_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_8);
+
+ FF_102: FD1P3DX
+ port map (D=>iwcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_9);
+
+ FF_101: FD1P3DX
+ port map (D=>iwcount_10, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_10);
+
+ FF_100: FD1P3DX
+ port map (D=>w_gdata_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_0);
+
+ FF_99: FD1P3DX
+ port map (D=>w_gdata_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_1);
+
+ FF_98: FD1P3DX
+ port map (D=>w_gdata_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_2);
+
+ FF_97: FD1P3DX
+ port map (D=>w_gdata_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_3);
+
+ FF_96: FD1P3DX
+ port map (D=>w_gdata_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_4);
+
+ FF_95: FD1P3DX
+ port map (D=>w_gdata_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_5);
+
+ FF_94: FD1P3DX
+ port map (D=>w_gdata_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_6);
+
+ FF_93: FD1P3DX
+ port map (D=>w_gdata_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_7);
+
+ FF_92: FD1P3DX
+ port map (D=>w_gdata_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_8);
+
+ FF_91: FD1P3DX
+ port map (D=>w_gdata_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_9);
+
+ FF_90: FD1P3DX
+ port map (D=>wcount_10, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_10);
+
+ FF_89: FD1P3DX
+ port map (D=>wcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_0);
+
+ FF_88: FD1P3DX
+ port map (D=>wcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_1);
+
+ FF_87: FD1P3DX
+ port map (D=>wcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_2);
+
+ FF_86: FD1P3DX
+ port map (D=>wcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_3);
+
+ FF_85: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_4);
+
+ FF_84: FD1P3DX
+ port map (D=>wcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_5);
+
+ FF_83: FD1P3DX
+ port map (D=>wcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_6);
+
+ FF_82: FD1P3DX
+ port map (D=>wcount_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_7);
+
+ FF_81: FD1P3DX
+ port map (D=>wcount_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_8);
+
+ FF_80: FD1P3DX
+ port map (D=>wcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_9);
+
+ FF_79: FD1P3DX
+ port map (D=>wcount_10, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_10);
+
+ FF_78: FD1P3BX
+ port map (D=>ircount_0, SP=>rden_i, CK=>RdClock, PD=>rRst,
+ Q=>rcount_0);
+
+ FF_77: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_1);
+
+ FF_76: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_2);
+
+ FF_75: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_3);
+
+ FF_74: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_4);
+
+ FF_73: FD1P3DX
+ port map (D=>ircount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_5);
+
+ FF_72: FD1P3DX
+ port map (D=>ircount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_6);
+
+ FF_71: FD1P3DX
+ port map (D=>ircount_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_7);
+
+ FF_70: FD1P3DX
+ port map (D=>ircount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_8);
+
+ FF_69: FD1P3DX
+ port map (D=>ircount_9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_9);
+
+ FF_68: FD1P3DX
+ port map (D=>ircount_10, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_10);
+
+ FF_67: FD1P3DX
+ port map (D=>r_gdata_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_0);
+
+ FF_66: FD1P3DX
+ port map (D=>r_gdata_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_1);
+
+ FF_65: FD1P3DX
+ port map (D=>r_gdata_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_2);
+
+ FF_64: FD1P3DX
+ port map (D=>r_gdata_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_3);
+
+ FF_63: FD1P3DX
+ port map (D=>r_gdata_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_4);
+
+ FF_62: FD1P3DX
+ port map (D=>r_gdata_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_5);
+
+ FF_61: FD1P3DX
+ port map (D=>r_gdata_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_6);
+
+ FF_60: FD1P3DX
+ port map (D=>r_gdata_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_7);
+
+ FF_59: FD1P3DX
+ port map (D=>r_gdata_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_8);
+
+ FF_58: FD1P3DX
+ port map (D=>r_gdata_9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_9);
+
+ FF_57: FD1P3DX
+ port map (D=>rcount_10, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_10);
+
+ FF_56: FD1P3DX
+ port map (D=>rcount_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_0);
+
+ FF_55: FD1P3DX
+ port map (D=>rcount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_1);
+
+ FF_54: FD1P3DX
+ port map (D=>rcount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_2);
+
+ FF_53: FD1P3DX
+ port map (D=>rcount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_3);
+
+ FF_52: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_4);
+
+ FF_51: FD1P3DX
+ port map (D=>rcount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_5);
+
+ FF_50: FD1P3DX
+ port map (D=>rcount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_6);
+
+ FF_49: FD1P3DX
+ port map (D=>rcount_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_7);
+
+ FF_48: FD1P3DX
+ port map (D=>rcount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_8);
+
+ FF_47: FD1P3DX
+ port map (D=>rcount_9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_9);
+
+ FF_46: FD1P3DX
+ port map (D=>rcount_10, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_10);
+
+ FF_45: FD1S3DX
+ port map (D=>w_gcount_0, CK=>RdClock, CD=>Reset, Q=>w_gcount_r0);
+
+ FF_44: FD1S3DX
+ port map (D=>w_gcount_1, CK=>RdClock, CD=>Reset, Q=>w_gcount_r1);
+
+ FF_43: FD1S3DX
+ port map (D=>w_gcount_2, CK=>RdClock, CD=>Reset, Q=>w_gcount_r2);
+
+ FF_42: FD1S3DX
+ port map (D=>w_gcount_3, CK=>RdClock, CD=>Reset, Q=>w_gcount_r3);
+
+ FF_41: FD1S3DX
+ port map (D=>w_gcount_4, CK=>RdClock, CD=>Reset, Q=>w_gcount_r4);
+
+ FF_40: FD1S3DX
+ port map (D=>w_gcount_5, CK=>RdClock, CD=>Reset, Q=>w_gcount_r5);
+
+ FF_39: FD1S3DX
+ port map (D=>w_gcount_6, CK=>RdClock, CD=>Reset, Q=>w_gcount_r6);
+
+ FF_38: FD1S3DX
+ port map (D=>w_gcount_7, CK=>RdClock, CD=>Reset, Q=>w_gcount_r7);
+
+ FF_37: FD1S3DX
+ port map (D=>w_gcount_8, CK=>RdClock, CD=>Reset, Q=>w_gcount_r8);
+
+ FF_36: FD1S3DX
+ port map (D=>w_gcount_9, CK=>RdClock, CD=>Reset, Q=>w_gcount_r9);
+
+ FF_35: FD1S3DX
+ port map (D=>w_gcount_10, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r10);
+
+ FF_34: FD1S3DX
+ port map (D=>r_gcount_0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w0);
+
+ FF_33: FD1S3DX
+ port map (D=>r_gcount_1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w1);
+
+ FF_32: FD1S3DX
+ port map (D=>r_gcount_2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w2);
+
+ FF_31: FD1S3DX
+ port map (D=>r_gcount_3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w3);
+
+ FF_30: FD1S3DX
+ port map (D=>r_gcount_4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w4);
+
+ FF_29: FD1S3DX
+ port map (D=>r_gcount_5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w5);
+
+ FF_28: FD1S3DX
+ port map (D=>r_gcount_6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w6);
+
+ FF_27: FD1S3DX
+ port map (D=>r_gcount_7, CK=>WrClock, CD=>rRst, Q=>r_gcount_w7);
+
+ FF_26: FD1S3DX
+ port map (D=>r_gcount_8, CK=>WrClock, CD=>rRst, Q=>r_gcount_w8);
+
+ FF_25: FD1S3DX
+ port map (D=>r_gcount_9, CK=>WrClock, CD=>rRst, Q=>r_gcount_w9);
+
+ FF_24: FD1S3DX
+ port map (D=>r_gcount_10, CK=>WrClock, CD=>rRst, Q=>r_gcount_w10);
+
+ FF_23: FD1S3DX
+ port map (D=>w_gcount_r0, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r20);
+
+ FF_22: FD1S3DX
+ port map (D=>w_gcount_r1, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r21);
+
+ FF_21: FD1S3DX
+ port map (D=>w_gcount_r2, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r22);
+
+ FF_20: FD1S3DX
+ port map (D=>w_gcount_r3, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r23);
+
+ FF_19: FD1S3DX
+ port map (D=>w_gcount_r4, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r24);
+
+ FF_18: FD1S3DX
+ port map (D=>w_gcount_r5, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r25);
+
+ FF_17: FD1S3DX
+ port map (D=>w_gcount_r6, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r26);
+
+ FF_16: FD1S3DX
+ port map (D=>w_gcount_r7, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r27);
+
+ FF_15: FD1S3DX
+ port map (D=>w_gcount_r8, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r28);
+
+ FF_14: FD1S3DX
+ port map (D=>w_gcount_r9, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r29);
+
+ FF_13: FD1S3DX
+ port map (D=>w_gcount_r10, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r210);
+
+ FF_12: FD1S3DX
+ port map (D=>r_gcount_w0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w20);
+
+ FF_11: FD1S3DX
+ port map (D=>r_gcount_w1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w21);
+
+ FF_10: FD1S3DX
+ port map (D=>r_gcount_w2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w22);
+
+ FF_9: FD1S3DX
+ port map (D=>r_gcount_w3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w23);
+
+ FF_8: FD1S3DX
+ port map (D=>r_gcount_w4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w24);
+
+ FF_7: FD1S3DX
+ port map (D=>r_gcount_w5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w25);
+
+ FF_6: FD1S3DX
+ port map (D=>r_gcount_w6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w26);
+
+ FF_5: FD1S3DX
+ port map (D=>r_gcount_w7, CK=>WrClock, CD=>rRst, Q=>r_gcount_w27);
+
+ FF_4: FD1S3DX
+ port map (D=>r_gcount_w8, CK=>WrClock, CD=>rRst, Q=>r_gcount_w28);
+
+ FF_3: FD1S3DX
+ port map (D=>r_gcount_w9, CK=>WrClock, CD=>rRst, Q=>r_gcount_w29);
+
+ FF_2: FD1S3DX
+ port map (D=>r_gcount_w10, CK=>WrClock, CD=>rRst,
+ Q=>r_gcount_w210);
+
+ FF_1: FD1S3BX
+ port map (D=>empty_d, CK=>RdClock, PD=>rRst, Q=>empty_i);
+
+ FF_0: FD1S3DX
+ port map (D=>full_d, CK=>WrClock, CD=>Reset, Q=>full_i);
+
+ w_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_gctr_ci, S0=>open,
+ S1=>open);
+
+ w_gctr_0: CU2
+ port map (CI=>w_gctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_gctr_1: CU2
+ port map (CI=>co0, PC0=>wcount_2, PC1=>wcount_3, CO=>co1,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_gctr_2: CU2
+ port map (CI=>co1, PC0=>wcount_4, PC1=>wcount_5, CO=>co2,
+ NC0=>iwcount_4, NC1=>iwcount_5);
+
+ w_gctr_3: CU2
+ port map (CI=>co2, PC0=>wcount_6, PC1=>wcount_7, CO=>co3,
+ NC0=>iwcount_6, NC1=>iwcount_7);
+
+ w_gctr_4: CU2
+ port map (CI=>co3, PC0=>wcount_8, PC1=>wcount_9, CO=>co4,
+ NC0=>iwcount_8, NC1=>iwcount_9);
+
+ w_gctr_5: CU2
+ port map (CI=>co4, PC0=>wcount_10, PC1=>scuba_vlo, CO=>co5,
+ NC0=>iwcount_10, NC1=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ r_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_gctr_ci, S0=>open,
+ S1=>open);
+
+ r_gctr_0: CU2
+ port map (CI=>r_gctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_1,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_gctr_1: CU2
+ port map (CI=>co0_1, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_1,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_gctr_2: CU2
+ port map (CI=>co1_1, PC0=>rcount_4, PC1=>rcount_5, CO=>co2_1,
+ NC0=>ircount_4, NC1=>ircount_5);
+
+ r_gctr_3: CU2
+ port map (CI=>co2_1, PC0=>rcount_6, PC1=>rcount_7, CO=>co3_1,
+ NC0=>ircount_6, NC1=>ircount_7);
+
+ r_gctr_4: CU2
+ port map (CI=>co3_1, PC0=>rcount_8, PC1=>rcount_9, CO=>co4_1,
+ NC0=>ircount_8, NC1=>ircount_9);
+
+ r_gctr_5: CU2
+ port map (CI=>co4_1, PC0=>rcount_10, PC1=>scuba_vlo, CO=>co5_1,
+ NC0=>ircount_10, NC1=>open);
+
+ empty_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>rden_i, B0=>scuba_vlo, B1=>rden_i,
+ CI=>scuba_vlo, COUT=>cmp_ci, S0=>open, S1=>open);
+
+ empty_cmp_0: AGEB2
+ port map (A0=>rcount_0, A1=>rcount_1, B0=>wcount_r0,
+ B1=>wcount_r1, CI=>cmp_ci, GE=>co0_2);
+
+ empty_cmp_1: AGEB2
+ port map (A0=>rcount_2, A1=>rcount_3, B0=>wcount_r2,
+ B1=>wcount_r3, CI=>co0_2, GE=>co1_2);
+
+ empty_cmp_2: AGEB2
+ port map (A0=>rcount_4, A1=>rcount_5, B0=>wcount_r4,
+ B1=>wcount_r5, CI=>co1_2, GE=>co2_2);
+
+ empty_cmp_3: AGEB2
+ port map (A0=>rcount_6, A1=>rcount_7, B0=>wcount_r6,
+ B1=>w_g2b_xor_cluster_0, CI=>co2_2, GE=>co3_2);
+
+ empty_cmp_4: AGEB2
+ port map (A0=>rcount_8, A1=>rcount_9, B0=>wcount_r8,
+ B1=>wcount_r9, CI=>co3_2, GE=>co4_2);
+
+ empty_cmp_5: AGEB2
+ port map (A0=>empty_cmp_set, A1=>scuba_vlo, B0=>empty_cmp_clr,
+ B1=>scuba_vlo, CI=>co4_2, GE=>empty_d_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>empty_d_c, COUT=>open, S0=>empty_d,
+ S1=>open);
+
+ full_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open, S1=>open);
+
+ full_cmp_0: AGEB2
+ port map (A0=>wcount_0, A1=>wcount_1, B0=>rcount_w0,
+ B1=>rcount_w1, CI=>cmp_ci_1, GE=>co0_3);
+
+ full_cmp_1: AGEB2
+ port map (A0=>wcount_2, A1=>wcount_3, B0=>rcount_w2,
+ B1=>rcount_w3, CI=>co0_3, GE=>co1_3);
+
+ full_cmp_2: AGEB2
+ port map (A0=>wcount_4, A1=>wcount_5, B0=>rcount_w4,
+ B1=>rcount_w5, CI=>co1_3, GE=>co2_3);
+
+ full_cmp_3: AGEB2
+ port map (A0=>wcount_6, A1=>wcount_7, B0=>rcount_w6,
+ B1=>r_g2b_xor_cluster_0, CI=>co2_3, GE=>co3_3);
+
+ full_cmp_4: AGEB2
+ port map (A0=>wcount_8, A1=>wcount_9, B0=>rcount_w8,
+ B1=>rcount_w9, CI=>co3_3, GE=>co4_3);
+
+ full_cmp_5: AGEB2
+ port map (A0=>full_cmp_set, A1=>scuba_vlo, B0=>full_cmp_clr,
+ B1=>scuba_vlo, CI=>co4_3, GE=>full_d_c);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>full_d_c, COUT=>open, S0=>full_d,
+ S1=>open);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of lattice_ecp3_fifo_16bit_dualport is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FD1P3BX use entity ecp3.FD1P3BX(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:OR2 use entity ecp3.OR2(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ for all:DP16KC use entity ecp3.DP16KC(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+-- Tue Sep 6 15:16:18 2011
+
+-- parameterized module component declaration
+component lattice_ecp3_fifo_16bit_dualport
+ port (Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ RPReset: in std_logic; Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic; Full: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : lattice_ecp3_fifo_16bit_dualport
+ port map (Data(17 downto 0)=>__, WrClock=>__, RdClock=>__, WrEn=>__,
+ RdEn=>__, Reset=>__, RPReset=>__, Q(17 downto 0)=>__, Empty=>__,
+ Full=>__);
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="lattice_ecp3_fifo_16x16_dualport" module="FIFO_DC" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 12 17:39:26.837" version="5.4" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="lattice_ecp3_fifo_16x16_dualport.lpc" type="lpc" modified="2011 09 12 17:39:25.000"/>
+ <File name="lattice_ecp3_fifo_16x16_dualport.vhd" type="top_level_vhdl" modified="2011 09 12 17:39:25.000"/>
+ <File name="lattice_ecp3_fifo_16x16_dualport_tmpl.vhd" type="template_vhdl" modified="2011 09 12 17:39:25.000"/>
+ <File name="tb_lattice_ecp3_fifo_16x16_dualport_tmpl.vhd" type="testbench_vhdl" modified="2011 09 12 17:39:25.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO_DC
+CoreRevision=5.4
+ModuleName=lattice_ecp3_fifo_16x16_dualport
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/12/2011
+Time=17:39:25
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=LUT Based
+Depth=16
+Width=16
+RDepth=16
+RWidth=16
+regout=0
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Dual Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=1
+PfMode=Static - Single Threshold
+PfAssert=7
+PfDeassert=506
+RDataCount=0
+WDataCount=0
+EnECC=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -pfu_fifo -depth 16 -width 16 -depth 16 -rdata_width 16 -no_enable -pe -1 -pf 7 -e
+
+-- Mon Sep 12 17:39:25 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity lattice_ecp3_fifo_16x16_dualport is
+ port (
+ Data: in std_logic_vector(15 downto 0);
+ WrClock: in std_logic;
+ RdClock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ RPReset: in std_logic;
+ Q: out std_logic_vector(15 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic;
+ AlmostFull: out std_logic);
+end lattice_ecp3_fifo_16x16_dualport;
+
+architecture Structure of lattice_ecp3_fifo_16x16_dualport is
+
+ -- internal signal declarations
+ signal invout_1: std_logic;
+ signal invout_0: std_logic;
+ signal w_gdata_0: std_logic;
+ signal w_gdata_1: std_logic;
+ signal w_gdata_2: std_logic;
+ signal w_gdata_3: std_logic;
+ signal wptr_4: std_logic;
+ signal r_gdata_0: std_logic;
+ signal r_gdata_1: std_logic;
+ signal r_gdata_2: std_logic;
+ signal r_gdata_3: std_logic;
+ signal rptr_4: std_logic;
+ signal w_gcount_0: std_logic;
+ signal w_gcount_1: std_logic;
+ signal w_gcount_2: std_logic;
+ signal w_gcount_3: std_logic;
+ signal w_gcount_4: std_logic;
+ signal r_gcount_0: std_logic;
+ signal r_gcount_1: std_logic;
+ signal r_gcount_2: std_logic;
+ signal r_gcount_3: std_logic;
+ signal r_gcount_4: std_logic;
+ signal w_gcount_r20: std_logic;
+ signal w_gcount_r0: std_logic;
+ signal w_gcount_r21: std_logic;
+ signal w_gcount_r1: std_logic;
+ signal w_gcount_r22: std_logic;
+ signal w_gcount_r2: std_logic;
+ signal w_gcount_r23: std_logic;
+ signal w_gcount_r3: std_logic;
+ signal w_gcount_r24: std_logic;
+ signal w_gcount_r4: std_logic;
+ signal r_gcount_w20: std_logic;
+ signal r_gcount_w0: std_logic;
+ signal r_gcount_w21: std_logic;
+ signal r_gcount_w1: std_logic;
+ signal r_gcount_w22: std_logic;
+ signal r_gcount_w2: std_logic;
+ signal r_gcount_w23: std_logic;
+ signal r_gcount_w3: std_logic;
+ signal r_gcount_w24: std_logic;
+ signal r_gcount_w4: std_logic;
+ signal empty_i: std_logic;
+ signal rRst: std_logic;
+ signal full_i: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal w_gctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal co0: std_logic;
+ signal iwcount_4: std_logic;
+ signal co2: std_logic;
+ signal wcount_4: std_logic;
+ signal co1: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal r_gctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal co0_1: std_logic;
+ signal ircount_4: std_logic;
+ signal co2_1: std_logic;
+ signal rcount_4: std_logic;
+ signal co1_1: std_logic;
+ signal rden_i: std_logic;
+ signal cmp_ci: std_logic;
+ signal wcount_r0: std_logic;
+ signal w_g2b_xor_cluster_0: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal co0_2: std_logic;
+ signal wcount_r2: std_logic;
+ signal wcount_r3: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co1_2: std_logic;
+ signal empty_cmp_clr: std_logic;
+ signal empty_cmp_set: std_logic;
+ signal empty_d: std_logic;
+ signal empty_d_c: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal co0_3: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co1_3: std_logic;
+ signal full_cmp_clr: std_logic;
+ signal full_cmp_set: std_logic;
+ signal full_d: std_logic;
+ signal full_d_c: std_logic;
+ signal scuba_vhi: std_logic;
+ signal iaf_setcount_0: std_logic;
+ signal iaf_setcount_1: std_logic;
+ signal af_set_ctr_ci: std_logic;
+ signal iaf_setcount_2: std_logic;
+ signal iaf_setcount_3: std_logic;
+ signal co0_4: std_logic;
+ signal iaf_setcount_4: std_logic;
+ signal co2_2: std_logic;
+ signal af_setcount_4: std_logic;
+ signal co1_4: std_logic;
+ signal wren_i: std_logic;
+ signal cmp_ci_2: std_logic;
+ signal rcount_w0: std_logic;
+ signal r_g2b_xor_cluster_0: std_logic;
+ signal af_setcount_0: std_logic;
+ signal af_setcount_1: std_logic;
+ signal co0_5: std_logic;
+ signal rcount_w2: std_logic;
+ signal rcount_w3: std_logic;
+ signal af_setcount_2: std_logic;
+ signal af_setcount_3: std_logic;
+ signal co1_5: std_logic;
+ signal af_set_cmp_clr: std_logic;
+ signal af_set_cmp_set: std_logic;
+ signal af_set: std_logic;
+ signal af_set_c: std_logic;
+ signal scuba_vlo: std_logic;
+ signal rdataout15: std_logic;
+ signal rdataout14: std_logic;
+ signal rdataout13: std_logic;
+ signal rdataout12: std_logic;
+ signal rdataout11: std_logic;
+ signal rdataout10: std_logic;
+ signal rdataout9: std_logic;
+ signal rdataout8: std_logic;
+ signal rdataout7: std_logic;
+ signal rdataout6: std_logic;
+ signal rdataout5: std_logic;
+ signal rdataout4: std_logic;
+ signal rdataout3: std_logic;
+ signal rdataout2: std_logic;
+ signal rdataout1: std_logic;
+ signal rdataout0: std_logic;
+ signal rptr_3: std_logic;
+ signal rptr_2: std_logic;
+ signal rptr_1: std_logic;
+ signal rptr_0: std_logic;
+ signal dec0_wre3: std_logic;
+ signal wptr_3: std_logic;
+ signal wptr_2: std_logic;
+ signal wptr_1: std_logic;
+ signal wptr_0: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3BX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ PD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component OR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component DPR16X4C
+ generic (INITVAL : in String);
+ port (DI0: in std_logic; DI1: in std_logic; DI2: in std_logic;
+ DI3: in std_logic; WCK: in std_logic; WRE: in std_logic;
+ RAD0: in std_logic; RAD1: in std_logic;
+ RAD2: in std_logic; RAD3: in std_logic;
+ WAD0: in std_logic; WAD1: in std_logic;
+ WAD2: in std_logic; WAD3: in std_logic;
+ DO0: out std_logic; DO1: out std_logic;
+ DO2: out std_logic; DO3: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ attribute GSR : string;
+ attribute MEM_INIT_FILE : string;
+ attribute MEM_LPC_FILE : string;
+ attribute COMP : string;
+ attribute GSR of FF_73 : label is "ENABLED";
+ attribute GSR of FF_72 : label is "ENABLED";
+ attribute GSR of FF_71 : label is "ENABLED";
+ attribute GSR of FF_70 : label is "ENABLED";
+ attribute GSR of FF_69 : label is "ENABLED";
+ attribute GSR of FF_68 : label is "ENABLED";
+ attribute GSR of FF_67 : label is "ENABLED";
+ attribute GSR of FF_66 : label is "ENABLED";
+ attribute GSR of FF_65 : label is "ENABLED";
+ attribute GSR of FF_64 : label is "ENABLED";
+ attribute GSR of FF_63 : label is "ENABLED";
+ attribute GSR of FF_62 : label is "ENABLED";
+ attribute GSR of FF_61 : label is "ENABLED";
+ attribute GSR of FF_60 : label is "ENABLED";
+ attribute GSR of FF_59 : label is "ENABLED";
+ attribute GSR of FF_58 : label is "ENABLED";
+ attribute GSR of FF_57 : label is "ENABLED";
+ attribute GSR of FF_56 : label is "ENABLED";
+ attribute GSR of FF_55 : label is "ENABLED";
+ attribute GSR of FF_54 : label is "ENABLED";
+ attribute GSR of FF_53 : label is "ENABLED";
+ attribute GSR of FF_52 : label is "ENABLED";
+ attribute GSR of FF_51 : label is "ENABLED";
+ attribute GSR of FF_50 : label is "ENABLED";
+ attribute GSR of FF_49 : label is "ENABLED";
+ attribute GSR of FF_48 : label is "ENABLED";
+ attribute GSR of FF_47 : label is "ENABLED";
+ attribute GSR of FF_46 : label is "ENABLED";
+ attribute GSR of FF_45 : label is "ENABLED";
+ attribute GSR of FF_44 : label is "ENABLED";
+ attribute GSR of FF_43 : label is "ENABLED";
+ attribute GSR of FF_42 : label is "ENABLED";
+ attribute GSR of FF_41 : label is "ENABLED";
+ attribute GSR of FF_40 : label is "ENABLED";
+ attribute GSR of FF_39 : label is "ENABLED";
+ attribute GSR of FF_38 : label is "ENABLED";
+ attribute GSR of FF_37 : label is "ENABLED";
+ attribute GSR of FF_36 : label is "ENABLED";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute MEM_INIT_FILE of fifo_pfu_0_0 : label is "(0-15)(0-3)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_0 : label is "lattice_ecp3_fifo_16x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_0 : label is "fifo_pfu_0_0";
+ attribute MEM_INIT_FILE of fifo_pfu_0_1 : label is "(0-15)(4-7)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_1 : label is "lattice_ecp3_fifo_16x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_1 : label is "fifo_pfu_0_1";
+ attribute MEM_INIT_FILE of fifo_pfu_0_2 : label is "(0-15)(8-11)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_2 : label is "lattice_ecp3_fifo_16x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_2 : label is "fifo_pfu_0_2";
+ attribute MEM_INIT_FILE of fifo_pfu_0_3 : label is "(0-15)(12-15)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_3 : label is "lattice_ecp3_fifo_16x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_3 : label is "fifo_pfu_0_3";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t10: AND2
+ port map (A=>WrEn, B=>invout_1, Z=>wren_i);
+
+ INV_1: INV
+ port map (A=>full_i, Z=>invout_1);
+
+ AND2_t9: AND2
+ port map (A=>RdEn, B=>invout_0, Z=>rden_i);
+
+ INV_0: INV
+ port map (A=>empty_i, Z=>invout_0);
+
+ OR2_t8: OR2
+ port map (A=>Reset, B=>RPReset, Z=>rRst);
+
+ XOR2_t7: XOR2
+ port map (A=>wcount_0, B=>wcount_1, Z=>w_gdata_0);
+
+ XOR2_t6: XOR2
+ port map (A=>wcount_1, B=>wcount_2, Z=>w_gdata_1);
+
+ XOR2_t5: XOR2
+ port map (A=>wcount_2, B=>wcount_3, Z=>w_gdata_2);
+
+ XOR2_t4: XOR2
+ port map (A=>wcount_3, B=>wcount_4, Z=>w_gdata_3);
+
+ XOR2_t3: XOR2
+ port map (A=>rcount_0, B=>rcount_1, Z=>r_gdata_0);
+
+ XOR2_t2: XOR2
+ port map (A=>rcount_1, B=>rcount_2, Z=>r_gdata_1);
+
+ XOR2_t1: XOR2
+ port map (A=>rcount_2, B=>rcount_3, Z=>r_gdata_2);
+
+ XOR2_t0: XOR2
+ port map (A=>rcount_3, B=>rcount_4, Z=>r_gdata_3);
+
+ LUT4_14: ROM16X1A
+ generic map (initval=> X"8000")
+ port map (AD3=>scuba_vhi, AD2=>wren_i, AD1=>scuba_vhi,
+ AD0=>scuba_vhi, DO0=>dec0_wre3);
+
+ LUT4_13: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r21, AD2=>w_gcount_r22,
+ AD1=>w_gcount_r23, AD0=>w_gcount_r24,
+ DO0=>w_g2b_xor_cluster_0);
+
+ LUT4_12: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r23, AD2=>w_gcount_r24, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>wcount_r3);
+
+ LUT4_11: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r22, AD2=>w_gcount_r23,
+ AD1=>w_gcount_r24, AD0=>scuba_vlo, DO0=>wcount_r2);
+
+ LUT4_10: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r20, AD2=>w_gcount_r21,
+ AD1=>w_gcount_r22, AD0=>wcount_r3, DO0=>wcount_r0);
+
+ LUT4_9: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w21, AD2=>r_gcount_w22,
+ AD1=>r_gcount_w23, AD0=>r_gcount_w24,
+ DO0=>r_g2b_xor_cluster_0);
+
+ LUT4_8: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w23, AD2=>r_gcount_w24, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>rcount_w3);
+
+ LUT4_7: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w22, AD2=>r_gcount_w23,
+ AD1=>r_gcount_w24, AD0=>scuba_vlo, DO0=>rcount_w2);
+
+ LUT4_6: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w20, AD2=>r_gcount_w21,
+ AD1=>r_gcount_w22, AD0=>rcount_w3, DO0=>rcount_w0);
+
+ LUT4_5: ROM16X1A
+ generic map (initval=> X"0410")
+ port map (AD3=>rptr_4, AD2=>rcount_4, AD1=>w_gcount_r24,
+ AD0=>scuba_vlo, DO0=>empty_cmp_set);
+
+ LUT4_4: ROM16X1A
+ generic map (initval=> X"1004")
+ port map (AD3=>rptr_4, AD2=>rcount_4, AD1=>w_gcount_r24,
+ AD0=>scuba_vlo, DO0=>empty_cmp_clr);
+
+ LUT4_3: ROM16X1A
+ generic map (initval=> X"0140")
+ port map (AD3=>wptr_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>scuba_vlo, DO0=>full_cmp_set);
+
+ LUT4_2: ROM16X1A
+ generic map (initval=> X"4001")
+ port map (AD3=>wptr_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>scuba_vlo, DO0=>full_cmp_clr);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"4c32")
+ port map (AD3=>af_setcount_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>wptr_4, DO0=>af_set_cmp_set);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"8001")
+ port map (AD3=>af_setcount_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>wptr_4, DO0=>af_set_cmp_clr);
+
+ FF_73: FD1P3BX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>wcount_0);
+
+ FF_72: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_71: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_70: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_69: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_68: FD1P3DX
+ port map (D=>w_gdata_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_0);
+
+ FF_67: FD1P3DX
+ port map (D=>w_gdata_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_1);
+
+ FF_66: FD1P3DX
+ port map (D=>w_gdata_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_2);
+
+ FF_65: FD1P3DX
+ port map (D=>w_gdata_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_3);
+
+ FF_64: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_4);
+
+ FF_63: FD1P3DX
+ port map (D=>wcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_0);
+
+ FF_62: FD1P3DX
+ port map (D=>wcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_1);
+
+ FF_61: FD1P3DX
+ port map (D=>wcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_2);
+
+ FF_60: FD1P3DX
+ port map (D=>wcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_3);
+
+ FF_59: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_4);
+
+ FF_58: FD1P3BX
+ port map (D=>ircount_0, SP=>rden_i, CK=>RdClock, PD=>rRst,
+ Q=>rcount_0);
+
+ FF_57: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_1);
+
+ FF_56: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_2);
+
+ FF_55: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_3);
+
+ FF_54: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_4);
+
+ FF_53: FD1P3DX
+ port map (D=>r_gdata_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_0);
+
+ FF_52: FD1P3DX
+ port map (D=>r_gdata_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_1);
+
+ FF_51: FD1P3DX
+ port map (D=>r_gdata_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_2);
+
+ FF_50: FD1P3DX
+ port map (D=>r_gdata_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_3);
+
+ FF_49: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_4);
+
+ FF_48: FD1P3DX
+ port map (D=>rcount_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_0);
+
+ FF_47: FD1P3DX
+ port map (D=>rcount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_1);
+
+ FF_46: FD1P3DX
+ port map (D=>rcount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_2);
+
+ FF_45: FD1P3DX
+ port map (D=>rcount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_3);
+
+ FF_44: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_4);
+
+ FF_43: FD1P3DX
+ port map (D=>rdataout0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(0));
+
+ FF_42: FD1P3DX
+ port map (D=>rdataout1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(1));
+
+ FF_41: FD1P3DX
+ port map (D=>rdataout2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(2));
+
+ FF_40: FD1P3DX
+ port map (D=>rdataout3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(3));
+
+ FF_39: FD1P3DX
+ port map (D=>rdataout4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(4));
+
+ FF_38: FD1P3DX
+ port map (D=>rdataout5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(5));
+
+ FF_37: FD1P3DX
+ port map (D=>rdataout6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(6));
+
+ FF_36: FD1P3DX
+ port map (D=>rdataout7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(7));
+
+ FF_35: FD1P3DX
+ port map (D=>rdataout8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(8));
+
+ FF_34: FD1P3DX
+ port map (D=>rdataout9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(9));
+
+ FF_33: FD1P3DX
+ port map (D=>rdataout10, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(10));
+
+ FF_32: FD1P3DX
+ port map (D=>rdataout11, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(11));
+
+ FF_31: FD1P3DX
+ port map (D=>rdataout12, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(12));
+
+ FF_30: FD1P3DX
+ port map (D=>rdataout13, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(13));
+
+ FF_29: FD1P3DX
+ port map (D=>rdataout14, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(14));
+
+ FF_28: FD1P3DX
+ port map (D=>rdataout15, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(15));
+
+ FF_27: FD1S3DX
+ port map (D=>w_gcount_0, CK=>RdClock, CD=>Reset, Q=>w_gcount_r0);
+
+ FF_26: FD1S3DX
+ port map (D=>w_gcount_1, CK=>RdClock, CD=>Reset, Q=>w_gcount_r1);
+
+ FF_25: FD1S3DX
+ port map (D=>w_gcount_2, CK=>RdClock, CD=>Reset, Q=>w_gcount_r2);
+
+ FF_24: FD1S3DX
+ port map (D=>w_gcount_3, CK=>RdClock, CD=>Reset, Q=>w_gcount_r3);
+
+ FF_23: FD1S3DX
+ port map (D=>w_gcount_4, CK=>RdClock, CD=>Reset, Q=>w_gcount_r4);
+
+ FF_22: FD1S3DX
+ port map (D=>r_gcount_0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w0);
+
+ FF_21: FD1S3DX
+ port map (D=>r_gcount_1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w1);
+
+ FF_20: FD1S3DX
+ port map (D=>r_gcount_2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w2);
+
+ FF_19: FD1S3DX
+ port map (D=>r_gcount_3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w3);
+
+ FF_18: FD1S3DX
+ port map (D=>r_gcount_4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w4);
+
+ FF_17: FD1S3DX
+ port map (D=>w_gcount_r0, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r20);
+
+ FF_16: FD1S3DX
+ port map (D=>w_gcount_r1, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r21);
+
+ FF_15: FD1S3DX
+ port map (D=>w_gcount_r2, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r22);
+
+ FF_14: FD1S3DX
+ port map (D=>w_gcount_r3, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r23);
+
+ FF_13: FD1S3DX
+ port map (D=>w_gcount_r4, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r24);
+
+ FF_12: FD1S3DX
+ port map (D=>r_gcount_w0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w20);
+
+ FF_11: FD1S3DX
+ port map (D=>r_gcount_w1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w21);
+
+ FF_10: FD1S3DX
+ port map (D=>r_gcount_w2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w22);
+
+ FF_9: FD1S3DX
+ port map (D=>r_gcount_w3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w23);
+
+ FF_8: FD1S3DX
+ port map (D=>r_gcount_w4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w24);
+
+ FF_7: FD1S3BX
+ port map (D=>empty_d, CK=>RdClock, PD=>rRst, Q=>empty_i);
+
+ FF_6: FD1S3DX
+ port map (D=>full_d, CK=>WrClock, CD=>Reset, Q=>full_i);
+
+ FF_5: FD1P3DX
+ port map (D=>iaf_setcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>af_setcount_0);
+
+ FF_4: FD1P3BX
+ port map (D=>iaf_setcount_1, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>af_setcount_1);
+
+ FF_3: FD1P3DX
+ port map (D=>iaf_setcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>af_setcount_2);
+
+ FF_2: FD1P3BX
+ port map (D=>iaf_setcount_3, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>af_setcount_3);
+
+ FF_1: FD1P3DX
+ port map (D=>iaf_setcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>af_setcount_4);
+
+ FF_0: FD1S3DX
+ port map (D=>af_set, CK=>WrClock, CD=>Reset, Q=>AlmostFull);
+
+ w_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_gctr_ci, S0=>open,
+ S1=>open);
+
+ w_gctr_0: CU2
+ port map (CI=>w_gctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_gctr_1: CU2
+ port map (CI=>co0, PC0=>wcount_2, PC1=>wcount_3, CO=>co1,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_gctr_2: CU2
+ port map (CI=>co1, PC0=>wcount_4, PC1=>scuba_vlo, CO=>co2,
+ NC0=>iwcount_4, NC1=>open);
+
+ r_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_gctr_ci, S0=>open,
+ S1=>open);
+
+ r_gctr_0: CU2
+ port map (CI=>r_gctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_1,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_gctr_1: CU2
+ port map (CI=>co0_1, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_1,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_gctr_2: CU2
+ port map (CI=>co1_1, PC0=>rcount_4, PC1=>scuba_vlo, CO=>co2_1,
+ NC0=>ircount_4, NC1=>open);
+
+ empty_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>rden_i, B0=>scuba_vlo, B1=>rden_i,
+ CI=>scuba_vlo, COUT=>cmp_ci, S0=>open, S1=>open);
+
+ empty_cmp_0: AGEB2
+ port map (A0=>rcount_0, A1=>rcount_1, B0=>wcount_r0,
+ B1=>w_g2b_xor_cluster_0, CI=>cmp_ci, GE=>co0_2);
+
+ empty_cmp_1: AGEB2
+ port map (A0=>rcount_2, A1=>rcount_3, B0=>wcount_r2,
+ B1=>wcount_r3, CI=>co0_2, GE=>co1_2);
+
+ empty_cmp_2: AGEB2
+ port map (A0=>empty_cmp_set, A1=>scuba_vlo, B0=>empty_cmp_clr,
+ B1=>scuba_vlo, CI=>co1_2, GE=>empty_d_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>empty_d_c, COUT=>open, S0=>empty_d,
+ S1=>open);
+
+ full_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open, S1=>open);
+
+ full_cmp_0: AGEB2
+ port map (A0=>wcount_0, A1=>wcount_1, B0=>rcount_w0,
+ B1=>r_g2b_xor_cluster_0, CI=>cmp_ci_1, GE=>co0_3);
+
+ full_cmp_1: AGEB2
+ port map (A0=>wcount_2, A1=>wcount_3, B0=>rcount_w2,
+ B1=>rcount_w3, CI=>co0_3, GE=>co1_3);
+
+ full_cmp_2: AGEB2
+ port map (A0=>full_cmp_set, A1=>scuba_vlo, B0=>full_cmp_clr,
+ B1=>scuba_vlo, CI=>co1_3, GE=>full_d_c);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>full_d_c, COUT=>open, S0=>full_d,
+ S1=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ af_set_ctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>af_set_ctr_ci, S0=>open,
+ S1=>open);
+
+ af_set_ctr_0: CU2
+ port map (CI=>af_set_ctr_ci, PC0=>af_setcount_0,
+ PC1=>af_setcount_1, CO=>co0_4, NC0=>iaf_setcount_0,
+ NC1=>iaf_setcount_1);
+
+ af_set_ctr_1: CU2
+ port map (CI=>co0_4, PC0=>af_setcount_2, PC1=>af_setcount_3,
+ CO=>co1_4, NC0=>iaf_setcount_2, NC1=>iaf_setcount_3);
+
+ af_set_ctr_2: CU2
+ port map (CI=>co1_4, PC0=>af_setcount_4, PC1=>scuba_vlo,
+ CO=>co2_2, NC0=>iaf_setcount_4, NC1=>open);
+
+ af_set_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_2, S0=>open, S1=>open);
+
+ af_set_cmp_0: AGEB2
+ port map (A0=>af_setcount_0, A1=>af_setcount_1, B0=>rcount_w0,
+ B1=>r_g2b_xor_cluster_0, CI=>cmp_ci_2, GE=>co0_5);
+
+ af_set_cmp_1: AGEB2
+ port map (A0=>af_setcount_2, A1=>af_setcount_3, B0=>rcount_w2,
+ B1=>rcount_w3, CI=>co0_5, GE=>co1_5);
+
+ af_set_cmp_2: AGEB2
+ port map (A0=>af_set_cmp_set, A1=>scuba_vlo, B0=>af_set_cmp_clr,
+ B1=>scuba_vlo, CI=>co1_5, GE=>af_set_c);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ a2: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>af_set_c, COUT=>open, S0=>af_set,
+ S1=>open);
+
+ fifo_pfu_0_0: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(12), DI1=>Data(13), DI2=>Data(14),
+ DI3=>Data(15), WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0,
+ RAD1=>rptr_1, RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0,
+ WAD1=>wptr_1, WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout12,
+ DO1=>rdataout13, DO2=>rdataout14, DO3=>rdataout15);
+
+ fifo_pfu_0_1: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(8), DI1=>Data(9), DI2=>Data(10),
+ DI3=>Data(11), WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0,
+ RAD1=>rptr_1, RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0,
+ WAD1=>wptr_1, WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout8,
+ DO1=>rdataout9, DO2=>rdataout10, DO3=>rdataout11);
+
+ fifo_pfu_0_2: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(4), DI1=>Data(5), DI2=>Data(6), DI3=>Data(7),
+ WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0, RAD1=>rptr_1,
+ RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0, WAD1=>wptr_1,
+ WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout4, DO1=>rdataout5,
+ DO2=>rdataout6, DO3=>rdataout7);
+
+ fifo_pfu_0_3: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(0), DI1=>Data(1), DI2=>Data(2), DI3=>Data(3),
+ WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0, RAD1=>rptr_1,
+ RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0, WAD1=>wptr_1,
+ WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout0, DO1=>rdataout1,
+ DO2=>rdataout2, DO3=>rdataout3);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of lattice_ecp3_fifo_16x16_dualport is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FD1P3BX use entity ecp3.FD1P3BX(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:OR2 use entity ecp3.OR2(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:DPR16X4C use entity ecp3.DPR16X4C(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+-- Mon Sep 12 17:39:25 2011
+
+-- parameterized module component declaration
+component lattice_ecp3_fifo_16x16_dualport
+ port (Data: in std_logic_vector(15 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ RPReset: in std_logic; Q: out std_logic_vector(15 downto 0);
+ Empty: out std_logic; Full: out std_logic;
+ AlmostFull: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : lattice_ecp3_fifo_16x16_dualport
+ port map (Data(15 downto 0)=>__, WrClock=>__, RdClock=>__, WrEn=>__,
+ RdEn=>__, Reset=>__, RPReset=>__, Q(15 downto 0)=>__, Empty=>__,
+ Full=>__, AlmostFull=>__);
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="lattice_ecp3_fifo_18x16_dualport" module="FIFO_DC" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 12 17:38:43.409" version="5.4" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="lattice_ecp3_fifo_18x16_dualport.lpc" type="lpc" modified="2011 09 12 17:38:42.000"/>
+ <File name="lattice_ecp3_fifo_18x16_dualport.vhd" type="top_level_vhdl" modified="2011 09 12 17:38:42.000"/>
+ <File name="lattice_ecp3_fifo_18x16_dualport_tmpl.vhd" type="template_vhdl" modified="2011 09 12 17:38:42.000"/>
+ <File name="tb_lattice_ecp3_fifo_18x16_dualport_tmpl.vhd" type="testbench_vhdl" modified="2011 09 12 17:38:42.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO_DC
+CoreRevision=5.4
+ModuleName=lattice_ecp3_fifo_18x16_dualport
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/12/2011
+Time=17:38:42
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=LUT Based
+Depth=16
+Width=18
+RDepth=16
+RWidth=18
+regout=0
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Dual Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=1
+PfMode=Static - Single Threshold
+PfAssert=7
+PfDeassert=506
+RDataCount=0
+WDataCount=0
+EnECC=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -pfu_fifo -depth 16 -width 18 -depth 16 -rdata_width 18 -no_enable -pe -1 -pf 7 -e
+
+-- Mon Sep 12 17:38:42 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity lattice_ecp3_fifo_18x16_dualport is
+ port (
+ Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic;
+ RdClock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ RPReset: in std_logic;
+ Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic;
+ AlmostFull: out std_logic);
+end lattice_ecp3_fifo_18x16_dualport;
+
+architecture Structure of lattice_ecp3_fifo_18x16_dualport is
+
+ -- internal signal declarations
+ signal invout_1: std_logic;
+ signal invout_0: std_logic;
+ signal w_gdata_0: std_logic;
+ signal w_gdata_1: std_logic;
+ signal w_gdata_2: std_logic;
+ signal w_gdata_3: std_logic;
+ signal wptr_4: std_logic;
+ signal r_gdata_0: std_logic;
+ signal r_gdata_1: std_logic;
+ signal r_gdata_2: std_logic;
+ signal r_gdata_3: std_logic;
+ signal rptr_4: std_logic;
+ signal w_gcount_0: std_logic;
+ signal w_gcount_1: std_logic;
+ signal w_gcount_2: std_logic;
+ signal w_gcount_3: std_logic;
+ signal w_gcount_4: std_logic;
+ signal r_gcount_0: std_logic;
+ signal r_gcount_1: std_logic;
+ signal r_gcount_2: std_logic;
+ signal r_gcount_3: std_logic;
+ signal r_gcount_4: std_logic;
+ signal w_gcount_r20: std_logic;
+ signal w_gcount_r0: std_logic;
+ signal w_gcount_r21: std_logic;
+ signal w_gcount_r1: std_logic;
+ signal w_gcount_r22: std_logic;
+ signal w_gcount_r2: std_logic;
+ signal w_gcount_r23: std_logic;
+ signal w_gcount_r3: std_logic;
+ signal w_gcount_r24: std_logic;
+ signal w_gcount_r4: std_logic;
+ signal r_gcount_w20: std_logic;
+ signal r_gcount_w0: std_logic;
+ signal r_gcount_w21: std_logic;
+ signal r_gcount_w1: std_logic;
+ signal r_gcount_w22: std_logic;
+ signal r_gcount_w2: std_logic;
+ signal r_gcount_w23: std_logic;
+ signal r_gcount_w3: std_logic;
+ signal r_gcount_w24: std_logic;
+ signal r_gcount_w4: std_logic;
+ signal empty_i: std_logic;
+ signal rRst: std_logic;
+ signal full_i: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal w_gctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal co0: std_logic;
+ signal iwcount_4: std_logic;
+ signal co2: std_logic;
+ signal wcount_4: std_logic;
+ signal co1: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal r_gctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal co0_1: std_logic;
+ signal ircount_4: std_logic;
+ signal co2_1: std_logic;
+ signal rcount_4: std_logic;
+ signal co1_1: std_logic;
+ signal rden_i: std_logic;
+ signal cmp_ci: std_logic;
+ signal wcount_r0: std_logic;
+ signal w_g2b_xor_cluster_0: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal co0_2: std_logic;
+ signal wcount_r2: std_logic;
+ signal wcount_r3: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co1_2: std_logic;
+ signal empty_cmp_clr: std_logic;
+ signal empty_cmp_set: std_logic;
+ signal empty_d: std_logic;
+ signal empty_d_c: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal co0_3: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co1_3: std_logic;
+ signal full_cmp_clr: std_logic;
+ signal full_cmp_set: std_logic;
+ signal full_d: std_logic;
+ signal full_d_c: std_logic;
+ signal scuba_vhi: std_logic;
+ signal iaf_setcount_0: std_logic;
+ signal iaf_setcount_1: std_logic;
+ signal af_set_ctr_ci: std_logic;
+ signal iaf_setcount_2: std_logic;
+ signal iaf_setcount_3: std_logic;
+ signal co0_4: std_logic;
+ signal iaf_setcount_4: std_logic;
+ signal co2_2: std_logic;
+ signal af_setcount_4: std_logic;
+ signal co1_4: std_logic;
+ signal wren_i: std_logic;
+ signal cmp_ci_2: std_logic;
+ signal rcount_w0: std_logic;
+ signal r_g2b_xor_cluster_0: std_logic;
+ signal af_setcount_0: std_logic;
+ signal af_setcount_1: std_logic;
+ signal co0_5: std_logic;
+ signal rcount_w2: std_logic;
+ signal rcount_w3: std_logic;
+ signal af_setcount_2: std_logic;
+ signal af_setcount_3: std_logic;
+ signal co1_5: std_logic;
+ signal af_set_cmp_clr: std_logic;
+ signal af_set_cmp_set: std_logic;
+ signal af_set: std_logic;
+ signal af_set_c: std_logic;
+ signal rdataout17: std_logic;
+ signal rdataout16: std_logic;
+ signal scuba_vlo: std_logic;
+ signal rdataout15: std_logic;
+ signal rdataout14: std_logic;
+ signal rdataout13: std_logic;
+ signal rdataout12: std_logic;
+ signal rdataout11: std_logic;
+ signal rdataout10: std_logic;
+ signal rdataout9: std_logic;
+ signal rdataout8: std_logic;
+ signal rdataout7: std_logic;
+ signal rdataout6: std_logic;
+ signal rdataout5: std_logic;
+ signal rdataout4: std_logic;
+ signal rdataout3: std_logic;
+ signal rdataout2: std_logic;
+ signal rdataout1: std_logic;
+ signal rdataout0: std_logic;
+ signal rptr_3: std_logic;
+ signal rptr_2: std_logic;
+ signal rptr_1: std_logic;
+ signal rptr_0: std_logic;
+ signal dec0_wre3: std_logic;
+ signal wptr_3: std_logic;
+ signal wptr_2: std_logic;
+ signal wptr_1: std_logic;
+ signal wptr_0: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3BX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ PD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component OR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component DPR16X4C
+ generic (INITVAL : in String);
+ port (DI0: in std_logic; DI1: in std_logic; DI2: in std_logic;
+ DI3: in std_logic; WCK: in std_logic; WRE: in std_logic;
+ RAD0: in std_logic; RAD1: in std_logic;
+ RAD2: in std_logic; RAD3: in std_logic;
+ WAD0: in std_logic; WAD1: in std_logic;
+ WAD2: in std_logic; WAD3: in std_logic;
+ DO0: out std_logic; DO1: out std_logic;
+ DO2: out std_logic; DO3: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ attribute GSR : string;
+ attribute MEM_INIT_FILE : string;
+ attribute MEM_LPC_FILE : string;
+ attribute COMP : string;
+ attribute GSR of FF_75 : label is "ENABLED";
+ attribute GSR of FF_74 : label is "ENABLED";
+ attribute GSR of FF_73 : label is "ENABLED";
+ attribute GSR of FF_72 : label is "ENABLED";
+ attribute GSR of FF_71 : label is "ENABLED";
+ attribute GSR of FF_70 : label is "ENABLED";
+ attribute GSR of FF_69 : label is "ENABLED";
+ attribute GSR of FF_68 : label is "ENABLED";
+ attribute GSR of FF_67 : label is "ENABLED";
+ attribute GSR of FF_66 : label is "ENABLED";
+ attribute GSR of FF_65 : label is "ENABLED";
+ attribute GSR of FF_64 : label is "ENABLED";
+ attribute GSR of FF_63 : label is "ENABLED";
+ attribute GSR of FF_62 : label is "ENABLED";
+ attribute GSR of FF_61 : label is "ENABLED";
+ attribute GSR of FF_60 : label is "ENABLED";
+ attribute GSR of FF_59 : label is "ENABLED";
+ attribute GSR of FF_58 : label is "ENABLED";
+ attribute GSR of FF_57 : label is "ENABLED";
+ attribute GSR of FF_56 : label is "ENABLED";
+ attribute GSR of FF_55 : label is "ENABLED";
+ attribute GSR of FF_54 : label is "ENABLED";
+ attribute GSR of FF_53 : label is "ENABLED";
+ attribute GSR of FF_52 : label is "ENABLED";
+ attribute GSR of FF_51 : label is "ENABLED";
+ attribute GSR of FF_50 : label is "ENABLED";
+ attribute GSR of FF_49 : label is "ENABLED";
+ attribute GSR of FF_48 : label is "ENABLED";
+ attribute GSR of FF_47 : label is "ENABLED";
+ attribute GSR of FF_46 : label is "ENABLED";
+ attribute GSR of FF_45 : label is "ENABLED";
+ attribute GSR of FF_44 : label is "ENABLED";
+ attribute GSR of FF_43 : label is "ENABLED";
+ attribute GSR of FF_42 : label is "ENABLED";
+ attribute GSR of FF_41 : label is "ENABLED";
+ attribute GSR of FF_40 : label is "ENABLED";
+ attribute GSR of FF_39 : label is "ENABLED";
+ attribute GSR of FF_38 : label is "ENABLED";
+ attribute GSR of FF_37 : label is "ENABLED";
+ attribute GSR of FF_36 : label is "ENABLED";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute MEM_INIT_FILE of fifo_pfu_0_0 : label is "(0-15)(0-3)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_0 : label is "lattice_ecp3_fifo_18x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_0 : label is "fifo_pfu_0_0";
+ attribute MEM_INIT_FILE of fifo_pfu_0_1 : label is "(0-15)(4-7)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_1 : label is "lattice_ecp3_fifo_18x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_1 : label is "fifo_pfu_0_1";
+ attribute MEM_INIT_FILE of fifo_pfu_0_2 : label is "(0-15)(8-11)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_2 : label is "lattice_ecp3_fifo_18x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_2 : label is "fifo_pfu_0_2";
+ attribute MEM_INIT_FILE of fifo_pfu_0_3 : label is "(0-15)(12-15)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_3 : label is "lattice_ecp3_fifo_18x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_3 : label is "fifo_pfu_0_3";
+ attribute MEM_INIT_FILE of fifo_pfu_0_4 : label is "(0-15)(16-17)";
+ attribute MEM_LPC_FILE of fifo_pfu_0_4 : label is "lattice_ecp3_fifo_18x16_dualport.lpc";
+ attribute COMP of fifo_pfu_0_4 : label is "fifo_pfu_0_4";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t10: AND2
+ port map (A=>WrEn, B=>invout_1, Z=>wren_i);
+
+ INV_1: INV
+ port map (A=>full_i, Z=>invout_1);
+
+ AND2_t9: AND2
+ port map (A=>RdEn, B=>invout_0, Z=>rden_i);
+
+ INV_0: INV
+ port map (A=>empty_i, Z=>invout_0);
+
+ OR2_t8: OR2
+ port map (A=>Reset, B=>RPReset, Z=>rRst);
+
+ XOR2_t7: XOR2
+ port map (A=>wcount_0, B=>wcount_1, Z=>w_gdata_0);
+
+ XOR2_t6: XOR2
+ port map (A=>wcount_1, B=>wcount_2, Z=>w_gdata_1);
+
+ XOR2_t5: XOR2
+ port map (A=>wcount_2, B=>wcount_3, Z=>w_gdata_2);
+
+ XOR2_t4: XOR2
+ port map (A=>wcount_3, B=>wcount_4, Z=>w_gdata_3);
+
+ XOR2_t3: XOR2
+ port map (A=>rcount_0, B=>rcount_1, Z=>r_gdata_0);
+
+ XOR2_t2: XOR2
+ port map (A=>rcount_1, B=>rcount_2, Z=>r_gdata_1);
+
+ XOR2_t1: XOR2
+ port map (A=>rcount_2, B=>rcount_3, Z=>r_gdata_2);
+
+ XOR2_t0: XOR2
+ port map (A=>rcount_3, B=>rcount_4, Z=>r_gdata_3);
+
+ LUT4_14: ROM16X1A
+ generic map (initval=> X"8000")
+ port map (AD3=>scuba_vhi, AD2=>wren_i, AD1=>scuba_vhi,
+ AD0=>scuba_vhi, DO0=>dec0_wre3);
+
+ LUT4_13: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r21, AD2=>w_gcount_r22,
+ AD1=>w_gcount_r23, AD0=>w_gcount_r24,
+ DO0=>w_g2b_xor_cluster_0);
+
+ LUT4_12: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r23, AD2=>w_gcount_r24, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>wcount_r3);
+
+ LUT4_11: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r22, AD2=>w_gcount_r23,
+ AD1=>w_gcount_r24, AD0=>scuba_vlo, DO0=>wcount_r2);
+
+ LUT4_10: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r20, AD2=>w_gcount_r21,
+ AD1=>w_gcount_r22, AD0=>wcount_r3, DO0=>wcount_r0);
+
+ LUT4_9: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w21, AD2=>r_gcount_w22,
+ AD1=>r_gcount_w23, AD0=>r_gcount_w24,
+ DO0=>r_g2b_xor_cluster_0);
+
+ LUT4_8: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w23, AD2=>r_gcount_w24, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>rcount_w3);
+
+ LUT4_7: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w22, AD2=>r_gcount_w23,
+ AD1=>r_gcount_w24, AD0=>scuba_vlo, DO0=>rcount_w2);
+
+ LUT4_6: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w20, AD2=>r_gcount_w21,
+ AD1=>r_gcount_w22, AD0=>rcount_w3, DO0=>rcount_w0);
+
+ LUT4_5: ROM16X1A
+ generic map (initval=> X"0410")
+ port map (AD3=>rptr_4, AD2=>rcount_4, AD1=>w_gcount_r24,
+ AD0=>scuba_vlo, DO0=>empty_cmp_set);
+
+ LUT4_4: ROM16X1A
+ generic map (initval=> X"1004")
+ port map (AD3=>rptr_4, AD2=>rcount_4, AD1=>w_gcount_r24,
+ AD0=>scuba_vlo, DO0=>empty_cmp_clr);
+
+ LUT4_3: ROM16X1A
+ generic map (initval=> X"0140")
+ port map (AD3=>wptr_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>scuba_vlo, DO0=>full_cmp_set);
+
+ LUT4_2: ROM16X1A
+ generic map (initval=> X"4001")
+ port map (AD3=>wptr_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>scuba_vlo, DO0=>full_cmp_clr);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"4c32")
+ port map (AD3=>af_setcount_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>wptr_4, DO0=>af_set_cmp_set);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"8001")
+ port map (AD3=>af_setcount_4, AD2=>wcount_4, AD1=>r_gcount_w24,
+ AD0=>wptr_4, DO0=>af_set_cmp_clr);
+
+ FF_75: FD1P3BX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>wcount_0);
+
+ FF_74: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_73: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_72: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_71: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_70: FD1P3DX
+ port map (D=>w_gdata_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_0);
+
+ FF_69: FD1P3DX
+ port map (D=>w_gdata_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_1);
+
+ FF_68: FD1P3DX
+ port map (D=>w_gdata_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_2);
+
+ FF_67: FD1P3DX
+ port map (D=>w_gdata_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_3);
+
+ FF_66: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_4);
+
+ FF_65: FD1P3DX
+ port map (D=>wcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_0);
+
+ FF_64: FD1P3DX
+ port map (D=>wcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_1);
+
+ FF_63: FD1P3DX
+ port map (D=>wcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_2);
+
+ FF_62: FD1P3DX
+ port map (D=>wcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_3);
+
+ FF_61: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_4);
+
+ FF_60: FD1P3BX
+ port map (D=>ircount_0, SP=>rden_i, CK=>RdClock, PD=>rRst,
+ Q=>rcount_0);
+
+ FF_59: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_1);
+
+ FF_58: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_2);
+
+ FF_57: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_3);
+
+ FF_56: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_4);
+
+ FF_55: FD1P3DX
+ port map (D=>r_gdata_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_0);
+
+ FF_54: FD1P3DX
+ port map (D=>r_gdata_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_1);
+
+ FF_53: FD1P3DX
+ port map (D=>r_gdata_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_2);
+
+ FF_52: FD1P3DX
+ port map (D=>r_gdata_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_3);
+
+ FF_51: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_4);
+
+ FF_50: FD1P3DX
+ port map (D=>rcount_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_0);
+
+ FF_49: FD1P3DX
+ port map (D=>rcount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_1);
+
+ FF_48: FD1P3DX
+ port map (D=>rcount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_2);
+
+ FF_47: FD1P3DX
+ port map (D=>rcount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_3);
+
+ FF_46: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_4);
+
+ FF_45: FD1P3DX
+ port map (D=>rdataout0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(0));
+
+ FF_44: FD1P3DX
+ port map (D=>rdataout1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(1));
+
+ FF_43: FD1P3DX
+ port map (D=>rdataout2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(2));
+
+ FF_42: FD1P3DX
+ port map (D=>rdataout3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(3));
+
+ FF_41: FD1P3DX
+ port map (D=>rdataout4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(4));
+
+ FF_40: FD1P3DX
+ port map (D=>rdataout5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(5));
+
+ FF_39: FD1P3DX
+ port map (D=>rdataout6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(6));
+
+ FF_38: FD1P3DX
+ port map (D=>rdataout7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(7));
+
+ FF_37: FD1P3DX
+ port map (D=>rdataout8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(8));
+
+ FF_36: FD1P3DX
+ port map (D=>rdataout9, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(9));
+
+ FF_35: FD1P3DX
+ port map (D=>rdataout10, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(10));
+
+ FF_34: FD1P3DX
+ port map (D=>rdataout11, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(11));
+
+ FF_33: FD1P3DX
+ port map (D=>rdataout12, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(12));
+
+ FF_32: FD1P3DX
+ port map (D=>rdataout13, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(13));
+
+ FF_31: FD1P3DX
+ port map (D=>rdataout14, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(14));
+
+ FF_30: FD1P3DX
+ port map (D=>rdataout15, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(15));
+
+ FF_29: FD1P3DX
+ port map (D=>rdataout16, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(16));
+
+ FF_28: FD1P3DX
+ port map (D=>rdataout17, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>Q(17));
+
+ FF_27: FD1S3DX
+ port map (D=>w_gcount_0, CK=>RdClock, CD=>Reset, Q=>w_gcount_r0);
+
+ FF_26: FD1S3DX
+ port map (D=>w_gcount_1, CK=>RdClock, CD=>Reset, Q=>w_gcount_r1);
+
+ FF_25: FD1S3DX
+ port map (D=>w_gcount_2, CK=>RdClock, CD=>Reset, Q=>w_gcount_r2);
+
+ FF_24: FD1S3DX
+ port map (D=>w_gcount_3, CK=>RdClock, CD=>Reset, Q=>w_gcount_r3);
+
+ FF_23: FD1S3DX
+ port map (D=>w_gcount_4, CK=>RdClock, CD=>Reset, Q=>w_gcount_r4);
+
+ FF_22: FD1S3DX
+ port map (D=>r_gcount_0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w0);
+
+ FF_21: FD1S3DX
+ port map (D=>r_gcount_1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w1);
+
+ FF_20: FD1S3DX
+ port map (D=>r_gcount_2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w2);
+
+ FF_19: FD1S3DX
+ port map (D=>r_gcount_3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w3);
+
+ FF_18: FD1S3DX
+ port map (D=>r_gcount_4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w4);
+
+ FF_17: FD1S3DX
+ port map (D=>w_gcount_r0, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r20);
+
+ FF_16: FD1S3DX
+ port map (D=>w_gcount_r1, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r21);
+
+ FF_15: FD1S3DX
+ port map (D=>w_gcount_r2, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r22);
+
+ FF_14: FD1S3DX
+ port map (D=>w_gcount_r3, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r23);
+
+ FF_13: FD1S3DX
+ port map (D=>w_gcount_r4, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r24);
+
+ FF_12: FD1S3DX
+ port map (D=>r_gcount_w0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w20);
+
+ FF_11: FD1S3DX
+ port map (D=>r_gcount_w1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w21);
+
+ FF_10: FD1S3DX
+ port map (D=>r_gcount_w2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w22);
+
+ FF_9: FD1S3DX
+ port map (D=>r_gcount_w3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w23);
+
+ FF_8: FD1S3DX
+ port map (D=>r_gcount_w4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w24);
+
+ FF_7: FD1S3BX
+ port map (D=>empty_d, CK=>RdClock, PD=>rRst, Q=>empty_i);
+
+ FF_6: FD1S3DX
+ port map (D=>full_d, CK=>WrClock, CD=>Reset, Q=>full_i);
+
+ FF_5: FD1P3DX
+ port map (D=>iaf_setcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>af_setcount_0);
+
+ FF_4: FD1P3BX
+ port map (D=>iaf_setcount_1, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>af_setcount_1);
+
+ FF_3: FD1P3DX
+ port map (D=>iaf_setcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>af_setcount_2);
+
+ FF_2: FD1P3BX
+ port map (D=>iaf_setcount_3, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>af_setcount_3);
+
+ FF_1: FD1P3DX
+ port map (D=>iaf_setcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>af_setcount_4);
+
+ FF_0: FD1S3DX
+ port map (D=>af_set, CK=>WrClock, CD=>Reset, Q=>AlmostFull);
+
+ w_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_gctr_ci, S0=>open,
+ S1=>open);
+
+ w_gctr_0: CU2
+ port map (CI=>w_gctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_gctr_1: CU2
+ port map (CI=>co0, PC0=>wcount_2, PC1=>wcount_3, CO=>co1,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_gctr_2: CU2
+ port map (CI=>co1, PC0=>wcount_4, PC1=>scuba_vlo, CO=>co2,
+ NC0=>iwcount_4, NC1=>open);
+
+ r_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_gctr_ci, S0=>open,
+ S1=>open);
+
+ r_gctr_0: CU2
+ port map (CI=>r_gctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_1,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_gctr_1: CU2
+ port map (CI=>co0_1, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_1,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_gctr_2: CU2
+ port map (CI=>co1_1, PC0=>rcount_4, PC1=>scuba_vlo, CO=>co2_1,
+ NC0=>ircount_4, NC1=>open);
+
+ empty_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>rden_i, B0=>scuba_vlo, B1=>rden_i,
+ CI=>scuba_vlo, COUT=>cmp_ci, S0=>open, S1=>open);
+
+ empty_cmp_0: AGEB2
+ port map (A0=>rcount_0, A1=>rcount_1, B0=>wcount_r0,
+ B1=>w_g2b_xor_cluster_0, CI=>cmp_ci, GE=>co0_2);
+
+ empty_cmp_1: AGEB2
+ port map (A0=>rcount_2, A1=>rcount_3, B0=>wcount_r2,
+ B1=>wcount_r3, CI=>co0_2, GE=>co1_2);
+
+ empty_cmp_2: AGEB2
+ port map (A0=>empty_cmp_set, A1=>scuba_vlo, B0=>empty_cmp_clr,
+ B1=>scuba_vlo, CI=>co1_2, GE=>empty_d_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>empty_d_c, COUT=>open, S0=>empty_d,
+ S1=>open);
+
+ full_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open, S1=>open);
+
+ full_cmp_0: AGEB2
+ port map (A0=>wcount_0, A1=>wcount_1, B0=>rcount_w0,
+ B1=>r_g2b_xor_cluster_0, CI=>cmp_ci_1, GE=>co0_3);
+
+ full_cmp_1: AGEB2
+ port map (A0=>wcount_2, A1=>wcount_3, B0=>rcount_w2,
+ B1=>rcount_w3, CI=>co0_3, GE=>co1_3);
+
+ full_cmp_2: AGEB2
+ port map (A0=>full_cmp_set, A1=>scuba_vlo, B0=>full_cmp_clr,
+ B1=>scuba_vlo, CI=>co1_3, GE=>full_d_c);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>full_d_c, COUT=>open, S0=>full_d,
+ S1=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ af_set_ctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>af_set_ctr_ci, S0=>open,
+ S1=>open);
+
+ af_set_ctr_0: CU2
+ port map (CI=>af_set_ctr_ci, PC0=>af_setcount_0,
+ PC1=>af_setcount_1, CO=>co0_4, NC0=>iaf_setcount_0,
+ NC1=>iaf_setcount_1);
+
+ af_set_ctr_1: CU2
+ port map (CI=>co0_4, PC0=>af_setcount_2, PC1=>af_setcount_3,
+ CO=>co1_4, NC0=>iaf_setcount_2, NC1=>iaf_setcount_3);
+
+ af_set_ctr_2: CU2
+ port map (CI=>co1_4, PC0=>af_setcount_4, PC1=>scuba_vlo,
+ CO=>co2_2, NC0=>iaf_setcount_4, NC1=>open);
+
+ af_set_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_2, S0=>open, S1=>open);
+
+ af_set_cmp_0: AGEB2
+ port map (A0=>af_setcount_0, A1=>af_setcount_1, B0=>rcount_w0,
+ B1=>r_g2b_xor_cluster_0, CI=>cmp_ci_2, GE=>co0_5);
+
+ af_set_cmp_1: AGEB2
+ port map (A0=>af_setcount_2, A1=>af_setcount_3, B0=>rcount_w2,
+ B1=>rcount_w3, CI=>co0_5, GE=>co1_5);
+
+ af_set_cmp_2: AGEB2
+ port map (A0=>af_set_cmp_set, A1=>scuba_vlo, B0=>af_set_cmp_clr,
+ B1=>scuba_vlo, CI=>co1_5, GE=>af_set_c);
+
+ a2: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>af_set_c, COUT=>open, S0=>af_set,
+ S1=>open);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ fifo_pfu_0_0: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(16), DI1=>Data(17), DI2=>scuba_vlo,
+ DI3=>scuba_vlo, WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0,
+ RAD1=>rptr_1, RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0,
+ WAD1=>wptr_1, WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout16,
+ DO1=>rdataout17, DO2=>open, DO3=>open);
+
+ fifo_pfu_0_1: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(12), DI1=>Data(13), DI2=>Data(14),
+ DI3=>Data(15), WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0,
+ RAD1=>rptr_1, RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0,
+ WAD1=>wptr_1, WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout12,
+ DO1=>rdataout13, DO2=>rdataout14, DO3=>rdataout15);
+
+ fifo_pfu_0_2: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(8), DI1=>Data(9), DI2=>Data(10),
+ DI3=>Data(11), WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0,
+ RAD1=>rptr_1, RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0,
+ WAD1=>wptr_1, WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout8,
+ DO1=>rdataout9, DO2=>rdataout10, DO3=>rdataout11);
+
+ fifo_pfu_0_3: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(4), DI1=>Data(5), DI2=>Data(6), DI3=>Data(7),
+ WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0, RAD1=>rptr_1,
+ RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0, WAD1=>wptr_1,
+ WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout4, DO1=>rdataout5,
+ DO2=>rdataout6, DO3=>rdataout7);
+
+ fifo_pfu_0_4: DPR16X4C
+ generic map (initval=> "0x0000000000000000")
+ port map (DI0=>Data(0), DI1=>Data(1), DI2=>Data(2), DI3=>Data(3),
+ WCK=>WrClock, WRE=>dec0_wre3, RAD0=>rptr_0, RAD1=>rptr_1,
+ RAD2=>rptr_2, RAD3=>rptr_3, WAD0=>wptr_0, WAD1=>wptr_1,
+ WAD2=>wptr_2, WAD3=>wptr_3, DO0=>rdataout0, DO1=>rdataout1,
+ DO2=>rdataout2, DO3=>rdataout3);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of lattice_ecp3_fifo_18x16_dualport is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FD1P3BX use entity ecp3.FD1P3BX(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:OR2 use entity ecp3.OR2(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:DPR16X4C use entity ecp3.DPR16X4C(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+-- Mon Sep 12 17:38:42 2011
+
+-- parameterized module component declaration
+component lattice_ecp3_fifo_18x16_dualport
+ port (Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ RPReset: in std_logic; Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic; Full: out std_logic;
+ AlmostFull: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : lattice_ecp3_fifo_18x16_dualport
+ port map (Data(17 downto 0)=>__, WrClock=>__, RdClock=>__, WrEn=>__,
+ RdEn=>__, Reset=>__, RPReset=>__, Q(17 downto 0)=>__, Empty=>__,
+ Full=>__, AlmostFull=>__);
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="lattice_ecp3_fifo_18x1k" module="FIFO" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 13 10:20:33.521" version="4.8" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="lattice_ecp3_fifo_18x1k.lpc" type="lpc" modified="2011 09 13 10:20:31.000"/>
+ <File name="lattice_ecp3_fifo_18x1k.vhd" type="top_level_vhdl" modified="2011 09 13 10:20:31.000"/>
+ <File name="lattice_ecp3_fifo_18x1k_tmpl.vhd" type="template_vhdl" modified="2011 09 13 10:20:31.000"/>
+ <File name="tb_lattice_ecp3_fifo_18x1k_tmpl.vhd" type="testbench_vhdl" modified="2011 09 13 10:20:31.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO
+CoreRevision=4.8
+ModuleName=lattice_ecp3_fifo_18x1k
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/13/2011
+Time=10:20:31
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=EBR Based
+Depth=1024
+Width=18
+regout=0
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Single Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=1
+PfMode=Static - Single Threshold
+PfAssert=1020
+PfDeassert=506
+RDataCount=0
+EnECC=0
+EnFWFT=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 4.8
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -depth 1024 -width 18 -depth 1024 -no_enable -pe -1 -pf 1020 -e
+
+-- Tue Sep 13 10:20:31 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity lattice_ecp3_fifo_18x1k is
+ port (
+ Data: in std_logic_vector(17 downto 0);
+ Clock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic;
+ AlmostFull: out std_logic);
+end lattice_ecp3_fifo_18x1k;
+
+architecture Structure of lattice_ecp3_fifo_18x1k is
+
+ -- internal signal declarations
+ signal invout_2: std_logic;
+ signal invout_1: std_logic;
+ signal rden_i_inv: std_logic;
+ signal invout_0: std_logic;
+ signal r_nw_inv: std_logic;
+ signal r_nw: std_logic;
+ signal fcnt_en_inv: std_logic;
+ signal fcnt_en: std_logic;
+ signal empty_i: std_logic;
+ signal empty_d: std_logic;
+ signal full_i: std_logic;
+ signal full_d: std_logic;
+ signal ifcount_0: std_logic;
+ signal ifcount_1: std_logic;
+ signal bdcnt_bctr_ci: std_logic;
+ signal ifcount_2: std_logic;
+ signal ifcount_3: std_logic;
+ signal co0: std_logic;
+ signal ifcount_4: std_logic;
+ signal ifcount_5: std_logic;
+ signal co1: std_logic;
+ signal ifcount_6: std_logic;
+ signal ifcount_7: std_logic;
+ signal co2: std_logic;
+ signal ifcount_8: std_logic;
+ signal ifcount_9: std_logic;
+ signal co3: std_logic;
+ signal ifcount_10: std_logic;
+ signal co5: std_logic;
+ signal co4: std_logic;
+ signal cmp_ci: std_logic;
+ signal rden_i: std_logic;
+ signal co0_1: std_logic;
+ signal co1_1: std_logic;
+ signal co2_1: std_logic;
+ signal co3_1: std_logic;
+ signal co4_1: std_logic;
+ signal cmp_le_1: std_logic;
+ signal cmp_le_1_c: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal co0_2: std_logic;
+ signal co1_2: std_logic;
+ signal co2_2: std_logic;
+ signal co3_2: std_logic;
+ signal wren_i: std_logic;
+ signal co4_2: std_logic;
+ signal wren_i_inv: std_logic;
+ signal cmp_ge_d1: std_logic;
+ signal cmp_ge_d1_c: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal w_ctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co0_3: std_logic;
+ signal iwcount_4: std_logic;
+ signal iwcount_5: std_logic;
+ signal wcount_4: std_logic;
+ signal wcount_5: std_logic;
+ signal co1_3: std_logic;
+ signal iwcount_6: std_logic;
+ signal iwcount_7: std_logic;
+ signal wcount_6: std_logic;
+ signal wcount_7: std_logic;
+ signal co2_3: std_logic;
+ signal iwcount_8: std_logic;
+ signal iwcount_9: std_logic;
+ signal wcount_8: std_logic;
+ signal wcount_9: std_logic;
+ signal co3_3: std_logic;
+ signal iwcount_10: std_logic;
+ signal co5_1: std_logic;
+ signal wcount_10: std_logic;
+ signal co4_3: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal r_ctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co0_4: std_logic;
+ signal ircount_4: std_logic;
+ signal ircount_5: std_logic;
+ signal rcount_4: std_logic;
+ signal rcount_5: std_logic;
+ signal co1_4: std_logic;
+ signal ircount_6: std_logic;
+ signal ircount_7: std_logic;
+ signal rcount_6: std_logic;
+ signal rcount_7: std_logic;
+ signal co2_4: std_logic;
+ signal ircount_8: std_logic;
+ signal ircount_9: std_logic;
+ signal rcount_8: std_logic;
+ signal rcount_9: std_logic;
+ signal co3_4: std_logic;
+ signal ircount_10: std_logic;
+ signal co5_2: std_logic;
+ signal rcount_10: std_logic;
+ signal co4_4: std_logic;
+ signal cmp_ci_2: std_logic;
+ signal fcnt_en_inv_inv: std_logic;
+ signal cnt_con: std_logic;
+ signal fcount_0: std_logic;
+ signal fcount_1: std_logic;
+ signal co0_5: std_logic;
+ signal cnt_con_inv: std_logic;
+ signal fcount_2: std_logic;
+ signal fcount_3: std_logic;
+ signal co1_5: std_logic;
+ signal fcount_4: std_logic;
+ signal fcount_5: std_logic;
+ signal co2_5: std_logic;
+ signal fcount_6: std_logic;
+ signal fcount_7: std_logic;
+ signal co3_5: std_logic;
+ signal scuba_vhi: std_logic;
+ signal fcount_8: std_logic;
+ signal fcount_9: std_logic;
+ signal co4_5: std_logic;
+ signal fcount_10: std_logic;
+ signal af_d: std_logic;
+ signal af_d_c: std_logic;
+ signal scuba_vlo: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component ALEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; LE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component CB2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CON: in std_logic; CO: out std_logic; NC0: out std_logic;
+ NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component DP16KC
+ generic (GSR : in String; WRITEMODE_B : in String;
+ WRITEMODE_A : in String; CSDECODE_B : in String;
+ CSDECODE_A : in String; REGMODE_B : in String;
+ REGMODE_A : in String; DATA_WIDTH_B : in Integer;
+ DATA_WIDTH_A : in Integer);
+ port (DIA0: in std_logic; DIA1: in std_logic;
+ DIA2: in std_logic; DIA3: in std_logic;
+ DIA4: in std_logic; DIA5: in std_logic;
+ DIA6: in std_logic; DIA7: in std_logic;
+ DIA8: in std_logic; DIA9: in std_logic;
+ DIA10: in std_logic; DIA11: in std_logic;
+ DIA12: in std_logic; DIA13: in std_logic;
+ DIA14: in std_logic; DIA15: in std_logic;
+ DIA16: in std_logic; DIA17: in std_logic;
+ ADA0: in std_logic; ADA1: in std_logic;
+ ADA2: in std_logic; ADA3: in std_logic;
+ ADA4: in std_logic; ADA5: in std_logic;
+ ADA6: in std_logic; ADA7: in std_logic;
+ ADA8: in std_logic; ADA9: in std_logic;
+ ADA10: in std_logic; ADA11: in std_logic;
+ ADA12: in std_logic; ADA13: in std_logic;
+ CEA: in std_logic; CLKA: in std_logic; OCEA: in std_logic;
+ WEA: in std_logic; CSA0: in std_logic; CSA1: in std_logic;
+ CSA2: in std_logic; RSTA: in std_logic;
+ DIB0: in std_logic; DIB1: in std_logic;
+ DIB2: in std_logic; DIB3: in std_logic;
+ DIB4: in std_logic; DIB5: in std_logic;
+ DIB6: in std_logic; DIB7: in std_logic;
+ DIB8: in std_logic; DIB9: in std_logic;
+ DIB10: in std_logic; DIB11: in std_logic;
+ DIB12: in std_logic; DIB13: in std_logic;
+ DIB14: in std_logic; DIB15: in std_logic;
+ DIB16: in std_logic; DIB17: in std_logic;
+ ADB0: in std_logic; ADB1: in std_logic;
+ ADB2: in std_logic; ADB3: in std_logic;
+ ADB4: in std_logic; ADB5: in std_logic;
+ ADB6: in std_logic; ADB7: in std_logic;
+ ADB8: in std_logic; ADB9: in std_logic;
+ ADB10: in std_logic; ADB11: in std_logic;
+ ADB12: in std_logic; ADB13: in std_logic;
+ CEB: in std_logic; CLKB: in std_logic; OCEB: in std_logic;
+ WEB: in std_logic; CSB0: in std_logic; CSB1: in std_logic;
+ CSB2: in std_logic; RSTB: in std_logic;
+ DOA0: out std_logic; DOA1: out std_logic;
+ DOA2: out std_logic; DOA3: out std_logic;
+ DOA4: out std_logic; DOA5: out std_logic;
+ DOA6: out std_logic; DOA7: out std_logic;
+ DOA8: out std_logic; DOA9: out std_logic;
+ DOA10: out std_logic; DOA11: out std_logic;
+ DOA12: out std_logic; DOA13: out std_logic;
+ DOA14: out std_logic; DOA15: out std_logic;
+ DOA16: out std_logic; DOA17: out std_logic;
+ DOB0: out std_logic; DOB1: out std_logic;
+ DOB2: out std_logic; DOB3: out std_logic;
+ DOB4: out std_logic; DOB5: out std_logic;
+ DOB6: out std_logic; DOB7: out std_logic;
+ DOB8: out std_logic; DOB9: out std_logic;
+ DOB10: out std_logic; DOB11: out std_logic;
+ DOB12: out std_logic; DOB13: out std_logic;
+ DOB14: out std_logic; DOB15: out std_logic;
+ DOB16: out std_logic; DOB17: out std_logic);
+ end component;
+ attribute MEM_LPC_FILE : string;
+ attribute MEM_INIT_FILE : string;
+ attribute RESETMODE : string;
+ attribute GSR : string;
+ attribute MEM_LPC_FILE of pdp_ram_0_0_0 : label is "lattice_ecp3_fifo_18x1k.lpc";
+ attribute MEM_INIT_FILE of pdp_ram_0_0_0 : label is "";
+ attribute RESETMODE of pdp_ram_0_0_0 : label is "SYNC";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t4: AND2
+ port map (A=>WrEn, B=>invout_2, Z=>wren_i);
+
+ INV_8: INV
+ port map (A=>full_i, Z=>invout_2);
+
+ AND2_t3: AND2
+ port map (A=>RdEn, B=>invout_1, Z=>rden_i);
+
+ INV_7: INV
+ port map (A=>empty_i, Z=>invout_1);
+
+ AND2_t2: AND2
+ port map (A=>wren_i, B=>rden_i_inv, Z=>cnt_con);
+
+ XOR2_t1: XOR2
+ port map (A=>wren_i, B=>rden_i, Z=>fcnt_en);
+
+ INV_6: INV
+ port map (A=>rden_i, Z=>rden_i_inv);
+
+ INV_5: INV
+ port map (A=>wren_i, Z=>wren_i_inv);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"3232")
+ port map (AD3=>scuba_vlo, AD2=>cmp_le_1, AD1=>wren_i,
+ AD0=>empty_i, DO0=>empty_d);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"3232")
+ port map (AD3=>scuba_vlo, AD2=>cmp_ge_d1, AD1=>rden_i,
+ AD0=>full_i, DO0=>full_d);
+
+ AND2_t0: AND2
+ port map (A=>rden_i, B=>invout_0, Z=>r_nw);
+
+ INV_4: INV
+ port map (A=>wren_i, Z=>invout_0);
+
+ INV_3: INV
+ port map (A=>fcnt_en, Z=>fcnt_en_inv);
+
+ INV_2: INV
+ port map (A=>cnt_con, Z=>cnt_con_inv);
+
+ INV_1: INV
+ port map (A=>r_nw, Z=>r_nw_inv);
+
+ INV_0: INV
+ port map (A=>fcnt_en_inv, Z=>fcnt_en_inv_inv);
+
+ pdp_ram_0_0_0: DP16KC
+ generic map (CSDECODE_B=> "0b000", CSDECODE_A=> "0b000",
+ WRITEMODE_B=> "NORMAL", WRITEMODE_A=> "NORMAL", GSR=> "DISABLED",
+ REGMODE_B=> "NOREG", REGMODE_A=> "NOREG", DATA_WIDTH_B=> 18,
+ DATA_WIDTH_A=> 18)
+ port map (DIA0=>Data(0), DIA1=>Data(1), DIA2=>Data(2),
+ DIA3=>Data(3), DIA4=>Data(4), DIA5=>Data(5), DIA6=>Data(6),
+ DIA7=>Data(7), DIA8=>Data(8), DIA9=>Data(9), DIA10=>Data(10),
+ DIA11=>Data(11), DIA12=>Data(12), DIA13=>Data(13),
+ DIA14=>Data(14), DIA15=>Data(15), DIA16=>Data(16),
+ DIA17=>Data(17), ADA0=>scuba_vhi, ADA1=>scuba_vhi,
+ ADA2=>scuba_vlo, ADA3=>scuba_vlo, ADA4=>wcount_0,
+ ADA5=>wcount_1, ADA6=>wcount_2, ADA7=>wcount_3,
+ ADA8=>wcount_4, ADA9=>wcount_5, ADA10=>wcount_6,
+ ADA11=>wcount_7, ADA12=>wcount_8, ADA13=>wcount_9,
+ CEA=>wren_i, CLKA=>Clock, OCEA=>wren_i, WEA=>scuba_vhi,
+ CSA0=>scuba_vlo, CSA1=>scuba_vlo, CSA2=>scuba_vlo,
+ RSTA=>Reset, DIB0=>scuba_vlo, DIB1=>scuba_vlo,
+ DIB2=>scuba_vlo, DIB3=>scuba_vlo, DIB4=>scuba_vlo,
+ DIB5=>scuba_vlo, DIB6=>scuba_vlo, DIB7=>scuba_vlo,
+ DIB8=>scuba_vlo, DIB9=>scuba_vlo, DIB10=>scuba_vlo,
+ DIB11=>scuba_vlo, DIB12=>scuba_vlo, DIB13=>scuba_vlo,
+ DIB14=>scuba_vlo, DIB15=>scuba_vlo, DIB16=>scuba_vlo,
+ DIB17=>scuba_vlo, ADB0=>scuba_vlo, ADB1=>scuba_vlo,
+ ADB2=>scuba_vlo, ADB3=>scuba_vlo, ADB4=>rcount_0,
+ ADB5=>rcount_1, ADB6=>rcount_2, ADB7=>rcount_3,
+ ADB8=>rcount_4, ADB9=>rcount_5, ADB10=>rcount_6,
+ ADB11=>rcount_7, ADB12=>rcount_8, ADB13=>rcount_9,
+ CEB=>rden_i, CLKB=>Clock, OCEB=>rden_i, WEB=>scuba_vlo,
+ CSB0=>scuba_vlo, CSB1=>scuba_vlo, CSB2=>scuba_vlo,
+ RSTB=>Reset, DOA0=>open, DOA1=>open, DOA2=>open, DOA3=>open,
+ DOA4=>open, DOA5=>open, DOA6=>open, DOA7=>open, DOA8=>open,
+ DOA9=>open, DOA10=>open, DOA11=>open, DOA12=>open,
+ DOA13=>open, DOA14=>open, DOA15=>open, DOA16=>open,
+ DOA17=>open, DOB0=>Q(0), DOB1=>Q(1), DOB2=>Q(2), DOB3=>Q(3),
+ DOB4=>Q(4), DOB5=>Q(5), DOB6=>Q(6), DOB7=>Q(7), DOB8=>Q(8),
+ DOB9=>Q(9), DOB10=>Q(10), DOB11=>Q(11), DOB12=>Q(12),
+ DOB13=>Q(13), DOB14=>Q(14), DOB15=>Q(15), DOB16=>Q(16),
+ DOB17=>Q(17));
+
+ FF_35: FD1P3DX
+ port map (D=>ifcount_0, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_0);
+
+ FF_34: FD1P3DX
+ port map (D=>ifcount_1, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_1);
+
+ FF_33: FD1P3DX
+ port map (D=>ifcount_2, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_2);
+
+ FF_32: FD1P3DX
+ port map (D=>ifcount_3, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_3);
+
+ FF_31: FD1P3DX
+ port map (D=>ifcount_4, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_4);
+
+ FF_30: FD1P3DX
+ port map (D=>ifcount_5, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_5);
+
+ FF_29: FD1P3DX
+ port map (D=>ifcount_6, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_6);
+
+ FF_28: FD1P3DX
+ port map (D=>ifcount_7, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_7);
+
+ FF_27: FD1P3DX
+ port map (D=>ifcount_8, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_8);
+
+ FF_26: FD1P3DX
+ port map (D=>ifcount_9, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_9);
+
+ FF_25: FD1P3DX
+ port map (D=>ifcount_10, SP=>fcnt_en, CK=>Clock, CD=>Reset,
+ Q=>fcount_10);
+
+ FF_24: FD1S3BX
+ port map (D=>empty_d, CK=>Clock, PD=>Reset, Q=>empty_i);
+
+ FF_23: FD1S3DX
+ port map (D=>full_d, CK=>Clock, CD=>Reset, Q=>full_i);
+
+ FF_22: FD1P3DX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_0);
+
+ FF_21: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_20: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_19: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_18: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_17: FD1P3DX
+ port map (D=>iwcount_5, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_5);
+
+ FF_16: FD1P3DX
+ port map (D=>iwcount_6, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_6);
+
+ FF_15: FD1P3DX
+ port map (D=>iwcount_7, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_7);
+
+ FF_14: FD1P3DX
+ port map (D=>iwcount_8, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_8);
+
+ FF_13: FD1P3DX
+ port map (D=>iwcount_9, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_9);
+
+ FF_12: FD1P3DX
+ port map (D=>iwcount_10, SP=>wren_i, CK=>Clock, CD=>Reset,
+ Q=>wcount_10);
+
+ FF_11: FD1P3DX
+ port map (D=>ircount_0, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_0);
+
+ FF_10: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_1);
+
+ FF_9: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_2);
+
+ FF_8: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_3);
+
+ FF_7: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_4);
+
+ FF_6: FD1P3DX
+ port map (D=>ircount_5, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_5);
+
+ FF_5: FD1P3DX
+ port map (D=>ircount_6, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_6);
+
+ FF_4: FD1P3DX
+ port map (D=>ircount_7, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_7);
+
+ FF_3: FD1P3DX
+ port map (D=>ircount_8, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_8);
+
+ FF_2: FD1P3DX
+ port map (D=>ircount_9, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_9);
+
+ FF_1: FD1P3DX
+ port map (D=>ircount_10, SP=>rden_i, CK=>Clock, CD=>Reset,
+ Q=>rcount_10);
+
+ FF_0: FD1S3DX
+ port map (D=>af_d, CK=>Clock, CD=>Reset, Q=>AlmostFull);
+
+ bdcnt_bctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>cnt_con, B0=>scuba_vlo, B1=>cnt_con,
+ CI=>scuba_vlo, COUT=>bdcnt_bctr_ci, S0=>open, S1=>open);
+
+ bdcnt_bctr_0: CB2
+ port map (CI=>bdcnt_bctr_ci, PC0=>fcount_0, PC1=>fcount_1,
+ CON=>cnt_con, CO=>co0, NC0=>ifcount_0, NC1=>ifcount_1);
+
+ bdcnt_bctr_1: CB2
+ port map (CI=>co0, PC0=>fcount_2, PC1=>fcount_3, CON=>cnt_con,
+ CO=>co1, NC0=>ifcount_2, NC1=>ifcount_3);
+
+ bdcnt_bctr_2: CB2
+ port map (CI=>co1, PC0=>fcount_4, PC1=>fcount_5, CON=>cnt_con,
+ CO=>co2, NC0=>ifcount_4, NC1=>ifcount_5);
+
+ bdcnt_bctr_3: CB2
+ port map (CI=>co2, PC0=>fcount_6, PC1=>fcount_7, CON=>cnt_con,
+ CO=>co3, NC0=>ifcount_6, NC1=>ifcount_7);
+
+ bdcnt_bctr_4: CB2
+ port map (CI=>co3, PC0=>fcount_8, PC1=>fcount_9, CON=>cnt_con,
+ CO=>co4, NC0=>ifcount_8, NC1=>ifcount_9);
+
+ bdcnt_bctr_5: CB2
+ port map (CI=>co4, PC0=>fcount_10, PC1=>scuba_vlo, CON=>cnt_con,
+ CO=>co5, NC0=>ifcount_10, NC1=>open);
+
+ e_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vhi, A1=>scuba_vhi, B0=>scuba_vhi,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>cmp_ci, S0=>open,
+ S1=>open);
+
+ e_cmp_0: ALEB2
+ port map (A0=>fcount_0, A1=>fcount_1, B0=>rden_i, B1=>scuba_vlo,
+ CI=>cmp_ci, LE=>co0_1);
+
+ e_cmp_1: ALEB2
+ port map (A0=>fcount_2, A1=>fcount_3, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co0_1, LE=>co1_1);
+
+ e_cmp_2: ALEB2
+ port map (A0=>fcount_4, A1=>fcount_5, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co1_1, LE=>co2_1);
+
+ e_cmp_3: ALEB2
+ port map (A0=>fcount_6, A1=>fcount_7, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co2_1, LE=>co3_1);
+
+ e_cmp_4: ALEB2
+ port map (A0=>fcount_8, A1=>fcount_9, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co3_1, LE=>co4_1);
+
+ e_cmp_5: ALEB2
+ port map (A0=>fcount_10, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co4_1, LE=>cmp_le_1_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>cmp_le_1_c, COUT=>open, S0=>cmp_le_1,
+ S1=>open);
+
+ g_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vhi, A1=>scuba_vhi, B0=>scuba_vhi,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open,
+ S1=>open);
+
+ g_cmp_0: AGEB2
+ port map (A0=>fcount_0, A1=>fcount_1, B0=>wren_i, B1=>wren_i,
+ CI=>cmp_ci_1, GE=>co0_2);
+
+ g_cmp_1: AGEB2
+ port map (A0=>fcount_2, A1=>fcount_3, B0=>wren_i, B1=>wren_i,
+ CI=>co0_2, GE=>co1_2);
+
+ g_cmp_2: AGEB2
+ port map (A0=>fcount_4, A1=>fcount_5, B0=>wren_i, B1=>wren_i,
+ CI=>co1_2, GE=>co2_2);
+
+ g_cmp_3: AGEB2
+ port map (A0=>fcount_6, A1=>fcount_7, B0=>wren_i, B1=>wren_i,
+ CI=>co2_2, GE=>co3_2);
+
+ g_cmp_4: AGEB2
+ port map (A0=>fcount_8, A1=>fcount_9, B0=>wren_i, B1=>wren_i,
+ CI=>co3_2, GE=>co4_2);
+
+ g_cmp_5: AGEB2
+ port map (A0=>fcount_10, A1=>scuba_vlo, B0=>wren_i_inv,
+ B1=>scuba_vlo, CI=>co4_2, GE=>cmp_ge_d1_c);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>cmp_ge_d1_c, COUT=>open, S0=>cmp_ge_d1,
+ S1=>open);
+
+ w_ctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_ctr_ci, S0=>open,
+ S1=>open);
+
+ w_ctr_0: CU2
+ port map (CI=>w_ctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0_3,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_ctr_1: CU2
+ port map (CI=>co0_3, PC0=>wcount_2, PC1=>wcount_3, CO=>co1_3,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_ctr_2: CU2
+ port map (CI=>co1_3, PC0=>wcount_4, PC1=>wcount_5, CO=>co2_3,
+ NC0=>iwcount_4, NC1=>iwcount_5);
+
+ w_ctr_3: CU2
+ port map (CI=>co2_3, PC0=>wcount_6, PC1=>wcount_7, CO=>co3_3,
+ NC0=>iwcount_6, NC1=>iwcount_7);
+
+ w_ctr_4: CU2
+ port map (CI=>co3_3, PC0=>wcount_8, PC1=>wcount_9, CO=>co4_3,
+ NC0=>iwcount_8, NC1=>iwcount_9);
+
+ w_ctr_5: CU2
+ port map (CI=>co4_3, PC0=>wcount_10, PC1=>scuba_vlo, CO=>co5_1,
+ NC0=>iwcount_10, NC1=>open);
+
+ r_ctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_ctr_ci, S0=>open,
+ S1=>open);
+
+ r_ctr_0: CU2
+ port map (CI=>r_ctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_4,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_ctr_1: CU2
+ port map (CI=>co0_4, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_4,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_ctr_2: CU2
+ port map (CI=>co1_4, PC0=>rcount_4, PC1=>rcount_5, CO=>co2_4,
+ NC0=>ircount_4, NC1=>ircount_5);
+
+ r_ctr_3: CU2
+ port map (CI=>co2_4, PC0=>rcount_6, PC1=>rcount_7, CO=>co3_4,
+ NC0=>ircount_6, NC1=>ircount_7);
+
+ r_ctr_4: CU2
+ port map (CI=>co3_4, PC0=>rcount_8, PC1=>rcount_9, CO=>co4_4,
+ NC0=>ircount_8, NC1=>ircount_9);
+
+ r_ctr_5: CU2
+ port map (CI=>co4_4, PC0=>rcount_10, PC1=>scuba_vlo, CO=>co5_2,
+ NC0=>ircount_10, NC1=>open);
+
+ af_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vhi, A1=>scuba_vhi, B0=>scuba_vhi,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>cmp_ci_2, S0=>open,
+ S1=>open);
+
+ af_cmp_0: AGEB2
+ port map (A0=>fcount_0, A1=>fcount_1, B0=>fcnt_en_inv_inv,
+ B1=>cnt_con, CI=>cmp_ci_2, GE=>co0_5);
+
+ af_cmp_1: AGEB2
+ port map (A0=>fcount_2, A1=>fcount_3, B0=>cnt_con_inv,
+ B1=>scuba_vhi, CI=>co0_5, GE=>co1_5);
+
+ af_cmp_2: AGEB2
+ port map (A0=>fcount_4, A1=>fcount_5, B0=>scuba_vhi,
+ B1=>scuba_vhi, CI=>co1_5, GE=>co2_5);
+
+ af_cmp_3: AGEB2
+ port map (A0=>fcount_6, A1=>fcount_7, B0=>scuba_vhi,
+ B1=>scuba_vhi, CI=>co2_5, GE=>co3_5);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ af_cmp_4: AGEB2
+ port map (A0=>fcount_8, A1=>fcount_9, B0=>scuba_vhi,
+ B1=>scuba_vhi, CI=>co3_5, GE=>co4_5);
+
+ af_cmp_5: AGEB2
+ port map (A0=>fcount_10, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co4_5, GE=>af_d_c);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ a2: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>af_d_c, COUT=>open, S0=>af_d, S1=>open);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of lattice_ecp3_fifo_18x1k is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:ALEB2 use entity ecp3.ALEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:CB2 use entity ecp3.CB2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ for all:DP16KC use entity ecp3.DP16KC(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 4.8
+-- Tue Sep 13 10:20:31 2011
+
+-- parameterized module component declaration
+component lattice_ecp3_fifo_18x1k
+ port (Data: in std_logic_vector(17 downto 0); Clock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ Q: out std_logic_vector(17 downto 0); Empty: out std_logic;
+ Full: out std_logic; AlmostFull: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : lattice_ecp3_fifo_18x1k
+ port map (Data(17 downto 0)=>__, Clock=>__, WrEn=>__, RdEn=>__,
+ Reset=>__, Q(17 downto 0)=>__, Empty=>__, Full=>__, AlmostFull=>__);
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="lattice_ecp3_fifo_8b_16b_dualport" module="FIFO_DC" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 12 17:38:16.737" version="5.4" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="lattice_ecp3_fifo_8b_16b_dualport.lpc" type="lpc" modified="2011 09 12 17:38:15.000"/>
+ <File name="lattice_ecp3_fifo_8b_16b_dualport.vhd" type="top_level_vhdl" modified="2011 09 12 17:38:15.000"/>
+ <File name="lattice_ecp3_fifo_8b_16b_dualport_tmpl.vhd" type="template_vhdl" modified="2011 09 12 17:38:15.000"/>
+ <File name="tb_lattice_ecp3_fifo_8b_16b_dualport_tmpl.vhd" type="testbench_vhdl" modified="2011 09 12 17:38:15.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=FIFO_DC
+CoreRevision=5.4
+ModuleName=lattice_ecp3_fifo_8b_16b_dualport
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/12/2011
+Time=17:38:15
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+FIFOImp=EBR Based
+Depth=512
+Width=8
+RDepth=256
+RWidth=16
+regout=0
+CtrlByRdEn=0
+EmpFlg=0
+PeMode=Static - Dual Threshold
+PeAssert=10
+PeDeassert=12
+FullFlg=0
+PfMode=Static - Dual Threshold
+PfAssert=508
+PfDeassert=506
+RDataCount=1
+WDataCount=1
+EnECC=0
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type ebfifo -depth 512 -width 8 -depth 512 -rdata_width 16 -no_enable -pe -1 -pf -1 -rfill -fill -e
+
+-- Mon Sep 12 17:38:15 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity lattice_ecp3_fifo_8b_16b_dualport is
+ port (
+ Data: in std_logic_vector(7 downto 0);
+ WrClock: in std_logic;
+ RdClock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ RPReset: in std_logic;
+ Q: out std_logic_vector(15 downto 0);
+ WCNT: out std_logic_vector(9 downto 0);
+ RCNT: out std_logic_vector(8 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic);
+end lattice_ecp3_fifo_8b_16b_dualport;
+
+architecture Structure of lattice_ecp3_fifo_8b_16b_dualport is
+
+ -- internal signal declarations
+ signal invout_1: std_logic;
+ signal invout_0: std_logic;
+ signal wcount_r0: std_logic;
+ signal w_g2b_xor_cluster_1: std_logic;
+ signal r_g2b_xor_cluster_1: std_logic;
+ signal w_gdata_0: std_logic;
+ signal w_gdata_1: std_logic;
+ signal w_gdata_2: std_logic;
+ signal w_gdata_3: std_logic;
+ signal w_gdata_4: std_logic;
+ signal w_gdata_5: std_logic;
+ signal w_gdata_6: std_logic;
+ signal w_gdata_7: std_logic;
+ signal w_gdata_8: std_logic;
+ signal wptr_9: std_logic;
+ signal r_gdata_0: std_logic;
+ signal r_gdata_1: std_logic;
+ signal r_gdata_2: std_logic;
+ signal r_gdata_3: std_logic;
+ signal r_gdata_4: std_logic;
+ signal r_gdata_5: std_logic;
+ signal r_gdata_6: std_logic;
+ signal r_gdata_7: std_logic;
+ signal rptr_8: std_logic;
+ signal w_gcount_0: std_logic;
+ signal w_gcount_1: std_logic;
+ signal w_gcount_2: std_logic;
+ signal w_gcount_3: std_logic;
+ signal w_gcount_4: std_logic;
+ signal w_gcount_5: std_logic;
+ signal w_gcount_6: std_logic;
+ signal w_gcount_7: std_logic;
+ signal w_gcount_8: std_logic;
+ signal w_gcount_9: std_logic;
+ signal r_gcount_0: std_logic;
+ signal r_gcount_1: std_logic;
+ signal r_gcount_2: std_logic;
+ signal r_gcount_3: std_logic;
+ signal r_gcount_4: std_logic;
+ signal r_gcount_5: std_logic;
+ signal r_gcount_6: std_logic;
+ signal r_gcount_7: std_logic;
+ signal r_gcount_8: std_logic;
+ signal w_gcount_r20: std_logic;
+ signal w_gcount_r0: std_logic;
+ signal w_gcount_r21: std_logic;
+ signal w_gcount_r1: std_logic;
+ signal w_gcount_r22: std_logic;
+ signal w_gcount_r2: std_logic;
+ signal w_gcount_r23: std_logic;
+ signal w_gcount_r3: std_logic;
+ signal w_gcount_r24: std_logic;
+ signal w_gcount_r4: std_logic;
+ signal w_gcount_r25: std_logic;
+ signal w_gcount_r5: std_logic;
+ signal w_gcount_r26: std_logic;
+ signal w_gcount_r6: std_logic;
+ signal w_gcount_r27: std_logic;
+ signal w_gcount_r7: std_logic;
+ signal w_gcount_r28: std_logic;
+ signal w_gcount_r8: std_logic;
+ signal w_gcount_r29: std_logic;
+ signal w_gcount_r9: std_logic;
+ signal r_gcount_w20: std_logic;
+ signal r_gcount_w0: std_logic;
+ signal r_gcount_w21: std_logic;
+ signal r_gcount_w1: std_logic;
+ signal r_gcount_w22: std_logic;
+ signal r_gcount_w2: std_logic;
+ signal r_gcount_w23: std_logic;
+ signal r_gcount_w3: std_logic;
+ signal r_gcount_w24: std_logic;
+ signal r_gcount_w4: std_logic;
+ signal r_gcount_w25: std_logic;
+ signal r_gcount_w5: std_logic;
+ signal r_gcount_w26: std_logic;
+ signal r_gcount_w6: std_logic;
+ signal r_gcount_w27: std_logic;
+ signal r_gcount_w7: std_logic;
+ signal r_gcount_w28: std_logic;
+ signal r_gcount_w8: std_logic;
+ signal wptr_0: std_logic;
+ signal empty_i: std_logic;
+ signal rRst: std_logic;
+ signal full_i: std_logic;
+ signal iwcount_0: std_logic;
+ signal iwcount_1: std_logic;
+ signal w_gctr_ci: std_logic;
+ signal iwcount_2: std_logic;
+ signal iwcount_3: std_logic;
+ signal co0: std_logic;
+ signal iwcount_4: std_logic;
+ signal iwcount_5: std_logic;
+ signal co1: std_logic;
+ signal iwcount_6: std_logic;
+ signal iwcount_7: std_logic;
+ signal co2: std_logic;
+ signal iwcount_8: std_logic;
+ signal iwcount_9: std_logic;
+ signal co4: std_logic;
+ signal wcount_9: std_logic;
+ signal co3: std_logic;
+ signal ircount_0: std_logic;
+ signal ircount_1: std_logic;
+ signal r_gctr_ci: std_logic;
+ signal ircount_2: std_logic;
+ signal ircount_3: std_logic;
+ signal co0_1: std_logic;
+ signal ircount_4: std_logic;
+ signal ircount_5: std_logic;
+ signal co1_1: std_logic;
+ signal ircount_6: std_logic;
+ signal ircount_7: std_logic;
+ signal co2_1: std_logic;
+ signal ircount_8: std_logic;
+ signal co4_1: std_logic;
+ signal rcount_8: std_logic;
+ signal co3_1: std_logic;
+ signal wfill_sub_0: std_logic;
+ signal wptr_1: std_logic;
+ signal wfill_sub_1: std_logic;
+ signal wfill_sub_2: std_logic;
+ signal co0_2: std_logic;
+ signal wptr_2: std_logic;
+ signal wptr_3: std_logic;
+ signal wfill_sub_3: std_logic;
+ signal wfill_sub_4: std_logic;
+ signal co1_2: std_logic;
+ signal wptr_4: std_logic;
+ signal wptr_5: std_logic;
+ signal wfill_sub_5: std_logic;
+ signal wfill_sub_6: std_logic;
+ signal co2_2: std_logic;
+ signal wptr_6: std_logic;
+ signal wptr_7: std_logic;
+ signal wfill_sub_7: std_logic;
+ signal wfill_sub_8: std_logic;
+ signal co3_2: std_logic;
+ signal wptr_8: std_logic;
+ signal wfill_sub_msb: std_logic;
+ signal co4_2d: std_logic;
+ signal co4_2: std_logic;
+ signal rfill_sub_0: std_logic;
+ signal rptr_0: std_logic;
+ signal scuba_vhi: std_logic;
+ signal rfill_sub_1: std_logic;
+ signal rfill_sub_2: std_logic;
+ signal co0_3: std_logic;
+ signal rptr_1: std_logic;
+ signal rptr_2: std_logic;
+ signal rfill_sub_3: std_logic;
+ signal rfill_sub_4: std_logic;
+ signal co1_3: std_logic;
+ signal rptr_3: std_logic;
+ signal rptr_4: std_logic;
+ signal rfill_sub_5: std_logic;
+ signal rfill_sub_6: std_logic;
+ signal co2_3: std_logic;
+ signal rptr_5: std_logic;
+ signal rptr_6: std_logic;
+ signal rfill_sub_7: std_logic;
+ signal rfill_sub_8: std_logic;
+ signal co3_3: std_logic;
+ signal rptr_7: std_logic;
+ signal rfill_sub_msb: std_logic;
+ signal co4_3d: std_logic;
+ signal co4_3: std_logic;
+ signal rden_i: std_logic;
+ signal cmp_ci: std_logic;
+ signal wcount_r1: std_logic;
+ signal wcount_r2: std_logic;
+ signal rcount_0: std_logic;
+ signal rcount_1: std_logic;
+ signal co0_4: std_logic;
+ signal wcount_r3: std_logic;
+ signal wcount_r4: std_logic;
+ signal rcount_2: std_logic;
+ signal rcount_3: std_logic;
+ signal co1_4: std_logic;
+ signal wcount_r5: std_logic;
+ signal w_g2b_xor_cluster_0: std_logic;
+ signal rcount_4: std_logic;
+ signal rcount_5: std_logic;
+ signal co2_4: std_logic;
+ signal wcount_r7: std_logic;
+ signal wcount_r8: std_logic;
+ signal rcount_6: std_logic;
+ signal rcount_7: std_logic;
+ signal co3_4: std_logic;
+ signal empty_cmp_clr: std_logic;
+ signal empty_cmp_set: std_logic;
+ signal empty_d: std_logic;
+ signal empty_d_c: std_logic;
+ signal wren_i: std_logic;
+ signal cmp_ci_1: std_logic;
+ signal rcount_w0: std_logic;
+ signal wcount_0: std_logic;
+ signal wcount_1: std_logic;
+ signal co0_5: std_logic;
+ signal rcount_w1: std_logic;
+ signal rcount_w2: std_logic;
+ signal wcount_2: std_logic;
+ signal wcount_3: std_logic;
+ signal co1_5: std_logic;
+ signal rcount_w3: std_logic;
+ signal rcount_w4: std_logic;
+ signal wcount_4: std_logic;
+ signal wcount_5: std_logic;
+ signal co2_5: std_logic;
+ signal r_g2b_xor_cluster_0: std_logic;
+ signal rcount_w6: std_logic;
+ signal wcount_6: std_logic;
+ signal wcount_7: std_logic;
+ signal co3_5: std_logic;
+ signal rcount_w7: std_logic;
+ signal full_cmp_clr: std_logic;
+ signal wcount_8: std_logic;
+ signal full_cmp_set: std_logic;
+ signal full_d: std_logic;
+ signal full_d_c: std_logic;
+ signal scuba_vlo: std_logic;
+
+ -- local component declarations
+ component AGEB2
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; GE: out std_logic);
+ end component;
+ component AND2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component CU2
+ port (CI: in std_logic; PC0: in std_logic; PC1: in std_logic;
+ CO: out std_logic; NC0: out std_logic; NC1: out std_logic);
+ end component;
+ component FADD2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; CI: in std_logic; COUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FSUB2B
+ port (A0: in std_logic; A1: in std_logic; B0: in std_logic;
+ B1: in std_logic; BI: in std_logic; BOUT: out std_logic;
+ S0: out std_logic; S1: out std_logic);
+ end component;
+ component FD1P3BX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ PD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1P3DX
+ port (D: in std_logic; SP: in std_logic; CK: in std_logic;
+ CD: in std_logic; Q: out std_logic);
+ end component;
+ component FD1S3BX
+ port (D: in std_logic; CK: in std_logic; PD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component FD1S3DX
+ port (D: in std_logic; CK: in std_logic; CD: in std_logic;
+ Q: out std_logic);
+ end component;
+ component INV
+ port (A: in std_logic; Z: out std_logic);
+ end component;
+ component OR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component ROM16X1A
+ generic (INITVAL : in std_logic_vector(15 downto 0));
+ port (AD3: in std_logic; AD2: in std_logic; AD1: in std_logic;
+ AD0: in std_logic; DO0: out std_logic);
+ end component;
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component XOR2
+ port (A: in std_logic; B: in std_logic; Z: out std_logic);
+ end component;
+ component DP16KC
+ generic (GSR : in String; WRITEMODE_B : in String;
+ WRITEMODE_A : in String; CSDECODE_B : in String;
+ CSDECODE_A : in String; REGMODE_B : in String;
+ REGMODE_A : in String; DATA_WIDTH_B : in Integer;
+ DATA_WIDTH_A : in Integer);
+ port (DIA0: in std_logic; DIA1: in std_logic;
+ DIA2: in std_logic; DIA3: in std_logic;
+ DIA4: in std_logic; DIA5: in std_logic;
+ DIA6: in std_logic; DIA7: in std_logic;
+ DIA8: in std_logic; DIA9: in std_logic;
+ DIA10: in std_logic; DIA11: in std_logic;
+ DIA12: in std_logic; DIA13: in std_logic;
+ DIA14: in std_logic; DIA15: in std_logic;
+ DIA16: in std_logic; DIA17: in std_logic;
+ ADA0: in std_logic; ADA1: in std_logic;
+ ADA2: in std_logic; ADA3: in std_logic;
+ ADA4: in std_logic; ADA5: in std_logic;
+ ADA6: in std_logic; ADA7: in std_logic;
+ ADA8: in std_logic; ADA9: in std_logic;
+ ADA10: in std_logic; ADA11: in std_logic;
+ ADA12: in std_logic; ADA13: in std_logic;
+ CEA: in std_logic; CLKA: in std_logic; OCEA: in std_logic;
+ WEA: in std_logic; CSA0: in std_logic; CSA1: in std_logic;
+ CSA2: in std_logic; RSTA: in std_logic;
+ DIB0: in std_logic; DIB1: in std_logic;
+ DIB2: in std_logic; DIB3: in std_logic;
+ DIB4: in std_logic; DIB5: in std_logic;
+ DIB6: in std_logic; DIB7: in std_logic;
+ DIB8: in std_logic; DIB9: in std_logic;
+ DIB10: in std_logic; DIB11: in std_logic;
+ DIB12: in std_logic; DIB13: in std_logic;
+ DIB14: in std_logic; DIB15: in std_logic;
+ DIB16: in std_logic; DIB17: in std_logic;
+ ADB0: in std_logic; ADB1: in std_logic;
+ ADB2: in std_logic; ADB3: in std_logic;
+ ADB4: in std_logic; ADB5: in std_logic;
+ ADB6: in std_logic; ADB7: in std_logic;
+ ADB8: in std_logic; ADB9: in std_logic;
+ ADB10: in std_logic; ADB11: in std_logic;
+ ADB12: in std_logic; ADB13: in std_logic;
+ CEB: in std_logic; CLKB: in std_logic; OCEB: in std_logic;
+ WEB: in std_logic; CSB0: in std_logic; CSB1: in std_logic;
+ CSB2: in std_logic; RSTB: in std_logic;
+ DOA0: out std_logic; DOA1: out std_logic;
+ DOA2: out std_logic; DOA3: out std_logic;
+ DOA4: out std_logic; DOA5: out std_logic;
+ DOA6: out std_logic; DOA7: out std_logic;
+ DOA8: out std_logic; DOA9: out std_logic;
+ DOA10: out std_logic; DOA11: out std_logic;
+ DOA12: out std_logic; DOA13: out std_logic;
+ DOA14: out std_logic; DOA15: out std_logic;
+ DOA16: out std_logic; DOA17: out std_logic;
+ DOB0: out std_logic; DOB1: out std_logic;
+ DOB2: out std_logic; DOB3: out std_logic;
+ DOB4: out std_logic; DOB5: out std_logic;
+ DOB6: out std_logic; DOB7: out std_logic;
+ DOB8: out std_logic; DOB9: out std_logic;
+ DOB10: out std_logic; DOB11: out std_logic;
+ DOB12: out std_logic; DOB13: out std_logic;
+ DOB14: out std_logic; DOB15: out std_logic;
+ DOB16: out std_logic; DOB17: out std_logic);
+ end component;
+ attribute MEM_LPC_FILE : string;
+ attribute MEM_INIT_FILE : string;
+ attribute RESETMODE : string;
+ attribute GSR : string;
+ attribute MEM_LPC_FILE of pdp_ram_0_0_0 : label is "lattice_ecp3_fifo_8b_16b_dualport.lpc";
+ attribute MEM_INIT_FILE of pdp_ram_0_0_0 : label is "";
+ attribute RESETMODE of pdp_ram_0_0_0 : label is "SYNC";
+ attribute GSR of FF_115 : label is "ENABLED";
+ attribute GSR of FF_114 : label is "ENABLED";
+ attribute GSR of FF_113 : label is "ENABLED";
+ attribute GSR of FF_112 : label is "ENABLED";
+ attribute GSR of FF_111 : label is "ENABLED";
+ attribute GSR of FF_110 : label is "ENABLED";
+ attribute GSR of FF_109 : label is "ENABLED";
+ attribute GSR of FF_108 : label is "ENABLED";
+ attribute GSR of FF_107 : label is "ENABLED";
+ attribute GSR of FF_106 : label is "ENABLED";
+ attribute GSR of FF_105 : label is "ENABLED";
+ attribute GSR of FF_104 : label is "ENABLED";
+ attribute GSR of FF_103 : label is "ENABLED";
+ attribute GSR of FF_102 : label is "ENABLED";
+ attribute GSR of FF_101 : label is "ENABLED";
+ attribute GSR of FF_100 : label is "ENABLED";
+ attribute GSR of FF_99 : label is "ENABLED";
+ attribute GSR of FF_98 : label is "ENABLED";
+ attribute GSR of FF_97 : label is "ENABLED";
+ attribute GSR of FF_96 : label is "ENABLED";
+ attribute GSR of FF_95 : label is "ENABLED";
+ attribute GSR of FF_94 : label is "ENABLED";
+ attribute GSR of FF_93 : label is "ENABLED";
+ attribute GSR of FF_92 : label is "ENABLED";
+ attribute GSR of FF_91 : label is "ENABLED";
+ attribute GSR of FF_90 : label is "ENABLED";
+ attribute GSR of FF_89 : label is "ENABLED";
+ attribute GSR of FF_88 : label is "ENABLED";
+ attribute GSR of FF_87 : label is "ENABLED";
+ attribute GSR of FF_86 : label is "ENABLED";
+ attribute GSR of FF_85 : label is "ENABLED";
+ attribute GSR of FF_84 : label is "ENABLED";
+ attribute GSR of FF_83 : label is "ENABLED";
+ attribute GSR of FF_82 : label is "ENABLED";
+ attribute GSR of FF_81 : label is "ENABLED";
+ attribute GSR of FF_80 : label is "ENABLED";
+ attribute GSR of FF_79 : label is "ENABLED";
+ attribute GSR of FF_78 : label is "ENABLED";
+ attribute GSR of FF_77 : label is "ENABLED";
+ attribute GSR of FF_76 : label is "ENABLED";
+ attribute GSR of FF_75 : label is "ENABLED";
+ attribute GSR of FF_74 : label is "ENABLED";
+ attribute GSR of FF_73 : label is "ENABLED";
+ attribute GSR of FF_72 : label is "ENABLED";
+ attribute GSR of FF_71 : label is "ENABLED";
+ attribute GSR of FF_70 : label is "ENABLED";
+ attribute GSR of FF_69 : label is "ENABLED";
+ attribute GSR of FF_68 : label is "ENABLED";
+ attribute GSR of FF_67 : label is "ENABLED";
+ attribute GSR of FF_66 : label is "ENABLED";
+ attribute GSR of FF_65 : label is "ENABLED";
+ attribute GSR of FF_64 : label is "ENABLED";
+ attribute GSR of FF_63 : label is "ENABLED";
+ attribute GSR of FF_62 : label is "ENABLED";
+ attribute GSR of FF_61 : label is "ENABLED";
+ attribute GSR of FF_60 : label is "ENABLED";
+ attribute GSR of FF_59 : label is "ENABLED";
+ attribute GSR of FF_58 : label is "ENABLED";
+ attribute GSR of FF_57 : label is "ENABLED";
+ attribute GSR of FF_56 : label is "ENABLED";
+ attribute GSR of FF_55 : label is "ENABLED";
+ attribute GSR of FF_54 : label is "ENABLED";
+ attribute GSR of FF_53 : label is "ENABLED";
+ attribute GSR of FF_52 : label is "ENABLED";
+ attribute GSR of FF_51 : label is "ENABLED";
+ attribute GSR of FF_50 : label is "ENABLED";
+ attribute GSR of FF_49 : label is "ENABLED";
+ attribute GSR of FF_48 : label is "ENABLED";
+ attribute GSR of FF_47 : label is "ENABLED";
+ attribute GSR of FF_46 : label is "ENABLED";
+ attribute GSR of FF_45 : label is "ENABLED";
+ attribute GSR of FF_44 : label is "ENABLED";
+ attribute GSR of FF_43 : label is "ENABLED";
+ attribute GSR of FF_42 : label is "ENABLED";
+ attribute GSR of FF_41 : label is "ENABLED";
+ attribute GSR of FF_40 : label is "ENABLED";
+ attribute GSR of FF_39 : label is "ENABLED";
+ attribute GSR of FF_38 : label is "ENABLED";
+ attribute GSR of FF_37 : label is "ENABLED";
+ attribute GSR of FF_36 : label is "ENABLED";
+ attribute GSR of FF_35 : label is "ENABLED";
+ attribute GSR of FF_34 : label is "ENABLED";
+ attribute GSR of FF_33 : label is "ENABLED";
+ attribute GSR of FF_32 : label is "ENABLED";
+ attribute GSR of FF_31 : label is "ENABLED";
+ attribute GSR of FF_30 : label is "ENABLED";
+ attribute GSR of FF_29 : label is "ENABLED";
+ attribute GSR of FF_28 : label is "ENABLED";
+ attribute GSR of FF_27 : label is "ENABLED";
+ attribute GSR of FF_26 : label is "ENABLED";
+ attribute GSR of FF_25 : label is "ENABLED";
+ attribute GSR of FF_24 : label is "ENABLED";
+ attribute GSR of FF_23 : label is "ENABLED";
+ attribute GSR of FF_22 : label is "ENABLED";
+ attribute GSR of FF_21 : label is "ENABLED";
+ attribute GSR of FF_20 : label is "ENABLED";
+ attribute GSR of FF_19 : label is "ENABLED";
+ attribute GSR of FF_18 : label is "ENABLED";
+ attribute GSR of FF_17 : label is "ENABLED";
+ attribute GSR of FF_16 : label is "ENABLED";
+ attribute GSR of FF_15 : label is "ENABLED";
+ attribute GSR of FF_14 : label is "ENABLED";
+ attribute GSR of FF_13 : label is "ENABLED";
+ attribute GSR of FF_12 : label is "ENABLED";
+ attribute GSR of FF_11 : label is "ENABLED";
+ attribute GSR of FF_10 : label is "ENABLED";
+ attribute GSR of FF_9 : label is "ENABLED";
+ attribute GSR of FF_8 : label is "ENABLED";
+ attribute GSR of FF_7 : label is "ENABLED";
+ attribute GSR of FF_6 : label is "ENABLED";
+ attribute GSR of FF_5 : label is "ENABLED";
+ attribute GSR of FF_4 : label is "ENABLED";
+ attribute GSR of FF_3 : label is "ENABLED";
+ attribute GSR of FF_2 : label is "ENABLED";
+ attribute GSR of FF_1 : label is "ENABLED";
+ attribute GSR of FF_0 : label is "ENABLED";
+ attribute syn_keep : boolean;
+
+begin
+ -- component instantiation statements
+ AND2_t21: AND2
+ port map (A=>WrEn, B=>invout_1, Z=>wren_i);
+
+ INV_1: INV
+ port map (A=>full_i, Z=>invout_1);
+
+ AND2_t20: AND2
+ port map (A=>RdEn, B=>invout_0, Z=>rden_i);
+
+ INV_0: INV
+ port map (A=>empty_i, Z=>invout_0);
+
+ OR2_t19: OR2
+ port map (A=>Reset, B=>RPReset, Z=>rRst);
+
+ XOR2_t18: XOR2
+ port map (A=>wcount_0, B=>wcount_1, Z=>w_gdata_0);
+
+ XOR2_t17: XOR2
+ port map (A=>wcount_1, B=>wcount_2, Z=>w_gdata_1);
+
+ XOR2_t16: XOR2
+ port map (A=>wcount_2, B=>wcount_3, Z=>w_gdata_2);
+
+ XOR2_t15: XOR2
+ port map (A=>wcount_3, B=>wcount_4, Z=>w_gdata_3);
+
+ XOR2_t14: XOR2
+ port map (A=>wcount_4, B=>wcount_5, Z=>w_gdata_4);
+
+ XOR2_t13: XOR2
+ port map (A=>wcount_5, B=>wcount_6, Z=>w_gdata_5);
+
+ XOR2_t12: XOR2
+ port map (A=>wcount_6, B=>wcount_7, Z=>w_gdata_6);
+
+ XOR2_t11: XOR2
+ port map (A=>wcount_7, B=>wcount_8, Z=>w_gdata_7);
+
+ XOR2_t10: XOR2
+ port map (A=>wcount_8, B=>wcount_9, Z=>w_gdata_8);
+
+ XOR2_t9: XOR2
+ port map (A=>rcount_0, B=>rcount_1, Z=>r_gdata_0);
+
+ XOR2_t8: XOR2
+ port map (A=>rcount_1, B=>rcount_2, Z=>r_gdata_1);
+
+ XOR2_t7: XOR2
+ port map (A=>rcount_2, B=>rcount_3, Z=>r_gdata_2);
+
+ XOR2_t6: XOR2
+ port map (A=>rcount_3, B=>rcount_4, Z=>r_gdata_3);
+
+ XOR2_t5: XOR2
+ port map (A=>rcount_4, B=>rcount_5, Z=>r_gdata_4);
+
+ XOR2_t4: XOR2
+ port map (A=>rcount_5, B=>rcount_6, Z=>r_gdata_5);
+
+ XOR2_t3: XOR2
+ port map (A=>rcount_6, B=>rcount_7, Z=>r_gdata_6);
+
+ XOR2_t2: XOR2
+ port map (A=>rcount_7, B=>rcount_8, Z=>r_gdata_7);
+
+ LUT4_22: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r26, AD2=>w_gcount_r27,
+ AD1=>w_gcount_r28, AD0=>w_gcount_r29,
+ DO0=>w_g2b_xor_cluster_0);
+
+ LUT4_21: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r22, AD2=>w_gcount_r23,
+ AD1=>w_gcount_r24, AD0=>w_gcount_r25,
+ DO0=>w_g2b_xor_cluster_1);
+
+ LUT4_20: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r28, AD2=>w_gcount_r29, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>wcount_r8);
+
+ LUT4_19: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r27, AD2=>w_gcount_r28,
+ AD1=>w_gcount_r29, AD0=>scuba_vlo, DO0=>wcount_r7);
+
+ LUT4_18: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r25, AD2=>w_gcount_r26,
+ AD1=>w_gcount_r27, AD0=>wcount_r8, DO0=>wcount_r5);
+
+ LUT4_17: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r24, AD2=>w_gcount_r25,
+ AD1=>w_gcount_r26, AD0=>wcount_r7, DO0=>wcount_r4);
+
+ LUT4_16: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_gcount_r23, AD2=>w_gcount_r24,
+ AD1=>w_gcount_r25, AD0=>w_g2b_xor_cluster_0, DO0=>wcount_r3);
+
+ LUT4_15: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>scuba_vlo, AD0=>scuba_vlo, DO0=>wcount_r2);
+
+ LUT4_14: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_gcount_r21, AD0=>scuba_vlo, DO0=>wcount_r1);
+
+ LUT4_13: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>w_g2b_xor_cluster_0, AD2=>w_g2b_xor_cluster_1,
+ AD1=>w_gcount_r20, AD0=>w_gcount_r21, DO0=>wcount_r0);
+
+ LUT4_12: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w25, AD2=>r_gcount_w26,
+ AD1=>r_gcount_w27, AD0=>r_gcount_w28,
+ DO0=>r_g2b_xor_cluster_0);
+
+ LUT4_11: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w21, AD2=>r_gcount_w22,
+ AD1=>r_gcount_w23, AD0=>r_gcount_w24,
+ DO0=>r_g2b_xor_cluster_1);
+
+ LUT4_10: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w27, AD2=>r_gcount_w28, AD1=>scuba_vlo,
+ AD0=>scuba_vlo, DO0=>rcount_w7);
+
+ LUT4_9: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w26, AD2=>r_gcount_w27,
+ AD1=>r_gcount_w28, AD0=>scuba_vlo, DO0=>rcount_w6);
+
+ LUT4_8: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w24, AD2=>r_gcount_w25,
+ AD1=>r_gcount_w26, AD0=>rcount_w7, DO0=>rcount_w4);
+
+ LUT4_7: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w23, AD2=>r_gcount_w24,
+ AD1=>r_gcount_w25, AD0=>rcount_w6, DO0=>rcount_w3);
+
+ LUT4_6: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_gcount_w22, AD2=>r_gcount_w23,
+ AD1=>r_gcount_w24, AD0=>r_g2b_xor_cluster_0, DO0=>rcount_w2);
+
+ LUT4_5: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>scuba_vlo, AD0=>scuba_vlo, DO0=>rcount_w1);
+
+ LUT4_4: ROM16X1A
+ generic map (initval=> X"6996")
+ port map (AD3=>r_g2b_xor_cluster_0, AD2=>r_g2b_xor_cluster_1,
+ AD1=>r_gcount_w20, AD0=>scuba_vlo, DO0=>rcount_w0);
+
+ XOR2_t1: XOR2
+ port map (A=>wptr_9, B=>r_gcount_w28, Z=>wfill_sub_msb);
+
+ XOR2_t0: XOR2
+ port map (A=>w_gcount_r29, B=>rptr_8, Z=>rfill_sub_msb);
+
+ LUT4_3: ROM16X1A
+ generic map (initval=> X"0410")
+ port map (AD3=>rptr_8, AD2=>rcount_8, AD1=>w_gcount_r29,
+ AD0=>scuba_vlo, DO0=>empty_cmp_set);
+
+ LUT4_2: ROM16X1A
+ generic map (initval=> X"1004")
+ port map (AD3=>rptr_8, AD2=>rcount_8, AD1=>w_gcount_r29,
+ AD0=>scuba_vlo, DO0=>empty_cmp_clr);
+
+ LUT4_1: ROM16X1A
+ generic map (initval=> X"0140")
+ port map (AD3=>wptr_9, AD2=>wcount_9, AD1=>r_gcount_w28,
+ AD0=>scuba_vlo, DO0=>full_cmp_set);
+
+ LUT4_0: ROM16X1A
+ generic map (initval=> X"4001")
+ port map (AD3=>wptr_9, AD2=>wcount_9, AD1=>r_gcount_w28,
+ AD0=>scuba_vlo, DO0=>full_cmp_clr);
+
+ pdp_ram_0_0_0: DP16KC
+ generic map (CSDECODE_B=> "0b000", CSDECODE_A=> "0b000",
+ WRITEMODE_B=> "NORMAL", WRITEMODE_A=> "NORMAL", GSR=> "DISABLED",
+ REGMODE_B=> "NOREG", REGMODE_A=> "NOREG", DATA_WIDTH_B=> 18,
+ DATA_WIDTH_A=> 9)
+ port map (DIA0=>Data(0), DIA1=>Data(1), DIA2=>Data(2),
+ DIA3=>Data(3), DIA4=>Data(4), DIA5=>Data(5), DIA6=>Data(6),
+ DIA7=>Data(7), DIA8=>scuba_vlo, DIA9=>scuba_vlo,
+ DIA10=>scuba_vlo, DIA11=>scuba_vlo, DIA12=>scuba_vlo,
+ DIA13=>scuba_vlo, DIA14=>scuba_vlo, DIA15=>scuba_vlo,
+ DIA16=>scuba_vlo, DIA17=>scuba_vlo, ADA0=>scuba_vlo,
+ ADA1=>scuba_vlo, ADA2=>scuba_vlo, ADA3=>wptr_0, ADA4=>wptr_1,
+ ADA5=>wptr_2, ADA6=>wptr_3, ADA7=>wptr_4, ADA8=>wptr_5,
+ ADA9=>wptr_6, ADA10=>wptr_7, ADA11=>wptr_8, ADA12=>scuba_vlo,
+ ADA13=>scuba_vlo, CEA=>wren_i, CLKA=>WrClock, OCEA=>wren_i,
+ WEA=>scuba_vhi, CSA0=>scuba_vlo, CSA1=>scuba_vlo,
+ CSA2=>scuba_vlo, RSTA=>Reset, DIB0=>scuba_vlo,
+ DIB1=>scuba_vlo, DIB2=>scuba_vlo, DIB3=>scuba_vlo,
+ DIB4=>scuba_vlo, DIB5=>scuba_vlo, DIB6=>scuba_vlo,
+ DIB7=>scuba_vlo, DIB8=>scuba_vlo, DIB9=>scuba_vlo,
+ DIB10=>scuba_vlo, DIB11=>scuba_vlo, DIB12=>scuba_vlo,
+ DIB13=>scuba_vlo, DIB14=>scuba_vlo, DIB15=>scuba_vlo,
+ DIB16=>scuba_vlo, DIB17=>scuba_vlo, ADB0=>scuba_vlo,
+ ADB1=>scuba_vlo, ADB2=>scuba_vlo, ADB3=>scuba_vlo,
+ ADB4=>rptr_0, ADB5=>rptr_1, ADB6=>rptr_2, ADB7=>rptr_3,
+ ADB8=>rptr_4, ADB9=>rptr_5, ADB10=>rptr_6, ADB11=>rptr_7,
+ ADB12=>scuba_vlo, ADB13=>scuba_vlo, CEB=>rden_i,
+ CLKB=>RdClock, OCEB=>rden_i, WEB=>scuba_vlo, CSB0=>scuba_vlo,
+ CSB1=>scuba_vlo, CSB2=>scuba_vlo, RSTB=>Reset, DOA0=>open,
+ DOA1=>open, DOA2=>open, DOA3=>open, DOA4=>open, DOA5=>open,
+ DOA6=>open, DOA7=>open, DOA8=>open, DOA9=>open, DOA10=>open,
+ DOA11=>open, DOA12=>open, DOA13=>open, DOA14=>open,
+ DOA15=>open, DOA16=>open, DOA17=>open, DOB0=>Q(0),
+ DOB1=>Q(1), DOB2=>Q(2), DOB3=>Q(3), DOB4=>Q(4), DOB5=>Q(5),
+ DOB6=>Q(6), DOB7=>Q(7), DOB8=>open, DOB9=>Q(8), DOB10=>Q(9),
+ DOB11=>Q(10), DOB12=>Q(11), DOB13=>Q(12), DOB14=>Q(13),
+ DOB15=>Q(14), DOB16=>Q(15), DOB17=>open);
+
+ FF_115: FD1P3BX
+ port map (D=>iwcount_0, SP=>wren_i, CK=>WrClock, PD=>Reset,
+ Q=>wcount_0);
+
+ FF_114: FD1P3DX
+ port map (D=>iwcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_1);
+
+ FF_113: FD1P3DX
+ port map (D=>iwcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_2);
+
+ FF_112: FD1P3DX
+ port map (D=>iwcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_3);
+
+ FF_111: FD1P3DX
+ port map (D=>iwcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_4);
+
+ FF_110: FD1P3DX
+ port map (D=>iwcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_5);
+
+ FF_109: FD1P3DX
+ port map (D=>iwcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_6);
+
+ FF_108: FD1P3DX
+ port map (D=>iwcount_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_7);
+
+ FF_107: FD1P3DX
+ port map (D=>iwcount_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_8);
+
+ FF_106: FD1P3DX
+ port map (D=>iwcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wcount_9);
+
+ FF_105: FD1P3DX
+ port map (D=>w_gdata_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_0);
+
+ FF_104: FD1P3DX
+ port map (D=>w_gdata_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_1);
+
+ FF_103: FD1P3DX
+ port map (D=>w_gdata_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_2);
+
+ FF_102: FD1P3DX
+ port map (D=>w_gdata_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_3);
+
+ FF_101: FD1P3DX
+ port map (D=>w_gdata_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_4);
+
+ FF_100: FD1P3DX
+ port map (D=>w_gdata_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_5);
+
+ FF_99: FD1P3DX
+ port map (D=>w_gdata_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_6);
+
+ FF_98: FD1P3DX
+ port map (D=>w_gdata_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_7);
+
+ FF_97: FD1P3DX
+ port map (D=>w_gdata_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_8);
+
+ FF_96: FD1P3DX
+ port map (D=>wcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>w_gcount_9);
+
+ FF_95: FD1P3DX
+ port map (D=>wcount_0, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_0);
+
+ FF_94: FD1P3DX
+ port map (D=>wcount_1, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_1);
+
+ FF_93: FD1P3DX
+ port map (D=>wcount_2, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_2);
+
+ FF_92: FD1P3DX
+ port map (D=>wcount_3, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_3);
+
+ FF_91: FD1P3DX
+ port map (D=>wcount_4, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_4);
+
+ FF_90: FD1P3DX
+ port map (D=>wcount_5, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_5);
+
+ FF_89: FD1P3DX
+ port map (D=>wcount_6, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_6);
+
+ FF_88: FD1P3DX
+ port map (D=>wcount_7, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_7);
+
+ FF_87: FD1P3DX
+ port map (D=>wcount_8, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_8);
+
+ FF_86: FD1P3DX
+ port map (D=>wcount_9, SP=>wren_i, CK=>WrClock, CD=>Reset,
+ Q=>wptr_9);
+
+ FF_85: FD1P3BX
+ port map (D=>ircount_0, SP=>rden_i, CK=>RdClock, PD=>rRst,
+ Q=>rcount_0);
+
+ FF_84: FD1P3DX
+ port map (D=>ircount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_1);
+
+ FF_83: FD1P3DX
+ port map (D=>ircount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_2);
+
+ FF_82: FD1P3DX
+ port map (D=>ircount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_3);
+
+ FF_81: FD1P3DX
+ port map (D=>ircount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_4);
+
+ FF_80: FD1P3DX
+ port map (D=>ircount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_5);
+
+ FF_79: FD1P3DX
+ port map (D=>ircount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_6);
+
+ FF_78: FD1P3DX
+ port map (D=>ircount_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_7);
+
+ FF_77: FD1P3DX
+ port map (D=>ircount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rcount_8);
+
+ FF_76: FD1P3DX
+ port map (D=>r_gdata_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_0);
+
+ FF_75: FD1P3DX
+ port map (D=>r_gdata_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_1);
+
+ FF_74: FD1P3DX
+ port map (D=>r_gdata_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_2);
+
+ FF_73: FD1P3DX
+ port map (D=>r_gdata_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_3);
+
+ FF_72: FD1P3DX
+ port map (D=>r_gdata_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_4);
+
+ FF_71: FD1P3DX
+ port map (D=>r_gdata_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_5);
+
+ FF_70: FD1P3DX
+ port map (D=>r_gdata_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_6);
+
+ FF_69: FD1P3DX
+ port map (D=>r_gdata_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_7);
+
+ FF_68: FD1P3DX
+ port map (D=>rcount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>r_gcount_8);
+
+ FF_67: FD1P3DX
+ port map (D=>rcount_0, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_0);
+
+ FF_66: FD1P3DX
+ port map (D=>rcount_1, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_1);
+
+ FF_65: FD1P3DX
+ port map (D=>rcount_2, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_2);
+
+ FF_64: FD1P3DX
+ port map (D=>rcount_3, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_3);
+
+ FF_63: FD1P3DX
+ port map (D=>rcount_4, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_4);
+
+ FF_62: FD1P3DX
+ port map (D=>rcount_5, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_5);
+
+ FF_61: FD1P3DX
+ port map (D=>rcount_6, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_6);
+
+ FF_60: FD1P3DX
+ port map (D=>rcount_7, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_7);
+
+ FF_59: FD1P3DX
+ port map (D=>rcount_8, SP=>rden_i, CK=>RdClock, CD=>rRst,
+ Q=>rptr_8);
+
+ FF_58: FD1S3DX
+ port map (D=>w_gcount_0, CK=>RdClock, CD=>Reset, Q=>w_gcount_r0);
+
+ FF_57: FD1S3DX
+ port map (D=>w_gcount_1, CK=>RdClock, CD=>Reset, Q=>w_gcount_r1);
+
+ FF_56: FD1S3DX
+ port map (D=>w_gcount_2, CK=>RdClock, CD=>Reset, Q=>w_gcount_r2);
+
+ FF_55: FD1S3DX
+ port map (D=>w_gcount_3, CK=>RdClock, CD=>Reset, Q=>w_gcount_r3);
+
+ FF_54: FD1S3DX
+ port map (D=>w_gcount_4, CK=>RdClock, CD=>Reset, Q=>w_gcount_r4);
+
+ FF_53: FD1S3DX
+ port map (D=>w_gcount_5, CK=>RdClock, CD=>Reset, Q=>w_gcount_r5);
+
+ FF_52: FD1S3DX
+ port map (D=>w_gcount_6, CK=>RdClock, CD=>Reset, Q=>w_gcount_r6);
+
+ FF_51: FD1S3DX
+ port map (D=>w_gcount_7, CK=>RdClock, CD=>Reset, Q=>w_gcount_r7);
+
+ FF_50: FD1S3DX
+ port map (D=>w_gcount_8, CK=>RdClock, CD=>Reset, Q=>w_gcount_r8);
+
+ FF_49: FD1S3DX
+ port map (D=>w_gcount_9, CK=>RdClock, CD=>Reset, Q=>w_gcount_r9);
+
+ FF_48: FD1S3DX
+ port map (D=>r_gcount_0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w0);
+
+ FF_47: FD1S3DX
+ port map (D=>r_gcount_1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w1);
+
+ FF_46: FD1S3DX
+ port map (D=>r_gcount_2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w2);
+
+ FF_45: FD1S3DX
+ port map (D=>r_gcount_3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w3);
+
+ FF_44: FD1S3DX
+ port map (D=>r_gcount_4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w4);
+
+ FF_43: FD1S3DX
+ port map (D=>r_gcount_5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w5);
+
+ FF_42: FD1S3DX
+ port map (D=>r_gcount_6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w6);
+
+ FF_41: FD1S3DX
+ port map (D=>r_gcount_7, CK=>WrClock, CD=>rRst, Q=>r_gcount_w7);
+
+ FF_40: FD1S3DX
+ port map (D=>r_gcount_8, CK=>WrClock, CD=>rRst, Q=>r_gcount_w8);
+
+ FF_39: FD1S3DX
+ port map (D=>w_gcount_r0, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r20);
+
+ FF_38: FD1S3DX
+ port map (D=>w_gcount_r1, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r21);
+
+ FF_37: FD1S3DX
+ port map (D=>w_gcount_r2, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r22);
+
+ FF_36: FD1S3DX
+ port map (D=>w_gcount_r3, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r23);
+
+ FF_35: FD1S3DX
+ port map (D=>w_gcount_r4, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r24);
+
+ FF_34: FD1S3DX
+ port map (D=>w_gcount_r5, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r25);
+
+ FF_33: FD1S3DX
+ port map (D=>w_gcount_r6, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r26);
+
+ FF_32: FD1S3DX
+ port map (D=>w_gcount_r7, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r27);
+
+ FF_31: FD1S3DX
+ port map (D=>w_gcount_r8, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r28);
+
+ FF_30: FD1S3DX
+ port map (D=>w_gcount_r9, CK=>RdClock, CD=>Reset,
+ Q=>w_gcount_r29);
+
+ FF_29: FD1S3DX
+ port map (D=>r_gcount_w0, CK=>WrClock, CD=>rRst, Q=>r_gcount_w20);
+
+ FF_28: FD1S3DX
+ port map (D=>r_gcount_w1, CK=>WrClock, CD=>rRst, Q=>r_gcount_w21);
+
+ FF_27: FD1S3DX
+ port map (D=>r_gcount_w2, CK=>WrClock, CD=>rRst, Q=>r_gcount_w22);
+
+ FF_26: FD1S3DX
+ port map (D=>r_gcount_w3, CK=>WrClock, CD=>rRst, Q=>r_gcount_w23);
+
+ FF_25: FD1S3DX
+ port map (D=>r_gcount_w4, CK=>WrClock, CD=>rRst, Q=>r_gcount_w24);
+
+ FF_24: FD1S3DX
+ port map (D=>r_gcount_w5, CK=>WrClock, CD=>rRst, Q=>r_gcount_w25);
+
+ FF_23: FD1S3DX
+ port map (D=>r_gcount_w6, CK=>WrClock, CD=>rRst, Q=>r_gcount_w26);
+
+ FF_22: FD1S3DX
+ port map (D=>r_gcount_w7, CK=>WrClock, CD=>rRst, Q=>r_gcount_w27);
+
+ FF_21: FD1S3DX
+ port map (D=>r_gcount_w8, CK=>WrClock, CD=>rRst, Q=>r_gcount_w28);
+
+ FF_20: FD1S3DX
+ port map (D=>wfill_sub_0, CK=>WrClock, CD=>Reset, Q=>WCNT(1));
+
+ FF_19: FD1S3DX
+ port map (D=>wfill_sub_1, CK=>WrClock, CD=>Reset, Q=>WCNT(2));
+
+ FF_18: FD1S3DX
+ port map (D=>wfill_sub_2, CK=>WrClock, CD=>Reset, Q=>WCNT(3));
+
+ FF_17: FD1S3DX
+ port map (D=>wfill_sub_3, CK=>WrClock, CD=>Reset, Q=>WCNT(4));
+
+ FF_16: FD1S3DX
+ port map (D=>wfill_sub_4, CK=>WrClock, CD=>Reset, Q=>WCNT(5));
+
+ FF_15: FD1S3DX
+ port map (D=>wfill_sub_5, CK=>WrClock, CD=>Reset, Q=>WCNT(6));
+
+ FF_14: FD1S3DX
+ port map (D=>wfill_sub_6, CK=>WrClock, CD=>Reset, Q=>WCNT(7));
+
+ FF_13: FD1S3DX
+ port map (D=>wfill_sub_7, CK=>WrClock, CD=>Reset, Q=>WCNT(8));
+
+ FF_12: FD1S3DX
+ port map (D=>wfill_sub_8, CK=>WrClock, CD=>Reset, Q=>WCNT(9));
+
+ FF_11: FD1S3DX
+ port map (D=>wptr_0, CK=>WrClock, CD=>Reset, Q=>WCNT(0));
+
+ FF_10: FD1S3DX
+ port map (D=>rfill_sub_0, CK=>RdClock, CD=>rRst, Q=>RCNT(0));
+
+ FF_9: FD1S3DX
+ port map (D=>rfill_sub_1, CK=>RdClock, CD=>rRst, Q=>RCNT(1));
+
+ FF_8: FD1S3DX
+ port map (D=>rfill_sub_2, CK=>RdClock, CD=>rRst, Q=>RCNT(2));
+
+ FF_7: FD1S3DX
+ port map (D=>rfill_sub_3, CK=>RdClock, CD=>rRst, Q=>RCNT(3));
+
+ FF_6: FD1S3DX
+ port map (D=>rfill_sub_4, CK=>RdClock, CD=>rRst, Q=>RCNT(4));
+
+ FF_5: FD1S3DX
+ port map (D=>rfill_sub_5, CK=>RdClock, CD=>rRst, Q=>RCNT(5));
+
+ FF_4: FD1S3DX
+ port map (D=>rfill_sub_6, CK=>RdClock, CD=>rRst, Q=>RCNT(6));
+
+ FF_3: FD1S3DX
+ port map (D=>rfill_sub_7, CK=>RdClock, CD=>rRst, Q=>RCNT(7));
+
+ FF_2: FD1S3DX
+ port map (D=>rfill_sub_8, CK=>RdClock, CD=>rRst, Q=>RCNT(8));
+
+ FF_1: FD1S3BX
+ port map (D=>empty_d, CK=>RdClock, PD=>rRst, Q=>empty_i);
+
+ FF_0: FD1S3DX
+ port map (D=>full_d, CK=>WrClock, CD=>Reset, Q=>full_i);
+
+ w_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>w_gctr_ci, S0=>open,
+ S1=>open);
+
+ w_gctr_0: CU2
+ port map (CI=>w_gctr_ci, PC0=>wcount_0, PC1=>wcount_1, CO=>co0,
+ NC0=>iwcount_0, NC1=>iwcount_1);
+
+ w_gctr_1: CU2
+ port map (CI=>co0, PC0=>wcount_2, PC1=>wcount_3, CO=>co1,
+ NC0=>iwcount_2, NC1=>iwcount_3);
+
+ w_gctr_2: CU2
+ port map (CI=>co1, PC0=>wcount_4, PC1=>wcount_5, CO=>co2,
+ NC0=>iwcount_4, NC1=>iwcount_5);
+
+ w_gctr_3: CU2
+ port map (CI=>co2, PC0=>wcount_6, PC1=>wcount_7, CO=>co3,
+ NC0=>iwcount_6, NC1=>iwcount_7);
+
+ w_gctr_4: CU2
+ port map (CI=>co3, PC0=>wcount_8, PC1=>wcount_9, CO=>co4,
+ NC0=>iwcount_8, NC1=>iwcount_9);
+
+ r_gctr_cia: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vhi, B0=>scuba_vlo,
+ B1=>scuba_vhi, CI=>scuba_vlo, COUT=>r_gctr_ci, S0=>open,
+ S1=>open);
+
+ r_gctr_0: CU2
+ port map (CI=>r_gctr_ci, PC0=>rcount_0, PC1=>rcount_1, CO=>co0_1,
+ NC0=>ircount_0, NC1=>ircount_1);
+
+ r_gctr_1: CU2
+ port map (CI=>co0_1, PC0=>rcount_2, PC1=>rcount_3, CO=>co1_1,
+ NC0=>ircount_2, NC1=>ircount_3);
+
+ r_gctr_2: CU2
+ port map (CI=>co1_1, PC0=>rcount_4, PC1=>rcount_5, CO=>co2_1,
+ NC0=>ircount_4, NC1=>ircount_5);
+
+ r_gctr_3: CU2
+ port map (CI=>co2_1, PC0=>rcount_6, PC1=>rcount_7, CO=>co3_1,
+ NC0=>ircount_6, NC1=>ircount_7);
+
+ r_gctr_4: CU2
+ port map (CI=>co3_1, PC0=>rcount_8, PC1=>scuba_vlo, CO=>co4_1,
+ NC0=>ircount_8, NC1=>open);
+
+ wfill_0: FSUB2B
+ port map (A0=>scuba_vhi, A1=>wptr_1, B0=>scuba_vlo,
+ B1=>rcount_w0, BI=>scuba_vlo, BOUT=>co0_2, S0=>open,
+ S1=>wfill_sub_0);
+
+ wfill_1: FSUB2B
+ port map (A0=>wptr_2, A1=>wptr_3, B0=>rcount_w1, B1=>rcount_w2,
+ BI=>co0_2, BOUT=>co1_2, S0=>wfill_sub_1, S1=>wfill_sub_2);
+
+ wfill_2: FSUB2B
+ port map (A0=>wptr_4, A1=>wptr_5, B0=>rcount_w3, B1=>rcount_w4,
+ BI=>co1_2, BOUT=>co2_2, S0=>wfill_sub_3, S1=>wfill_sub_4);
+
+ wfill_3: FSUB2B
+ port map (A0=>wptr_6, A1=>wptr_7, B0=>r_g2b_xor_cluster_0,
+ B1=>rcount_w6, BI=>co2_2, BOUT=>co3_2, S0=>wfill_sub_5,
+ S1=>wfill_sub_6);
+
+ wfill_4: FSUB2B
+ port map (A0=>wptr_8, A1=>wfill_sub_msb, B0=>rcount_w7,
+ B1=>scuba_vlo, BI=>co3_2, BOUT=>co4_2, S0=>wfill_sub_7,
+ S1=>wfill_sub_8);
+
+ wfilld: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co4_2, COUT=>open, S0=>co4_2d, S1=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ rfill_0: FSUB2B
+ port map (A0=>scuba_vhi, A1=>wcount_r1, B0=>scuba_vlo,
+ B1=>rptr_0, BI=>scuba_vlo, BOUT=>co0_3, S0=>open,
+ S1=>rfill_sub_0);
+
+ rfill_1: FSUB2B
+ port map (A0=>wcount_r2, A1=>wcount_r3, B0=>rptr_1, B1=>rptr_2,
+ BI=>co0_3, BOUT=>co1_3, S0=>rfill_sub_1, S1=>rfill_sub_2);
+
+ rfill_2: FSUB2B
+ port map (A0=>wcount_r4, A1=>wcount_r5, B0=>rptr_3, B1=>rptr_4,
+ BI=>co1_3, BOUT=>co2_3, S0=>rfill_sub_3, S1=>rfill_sub_4);
+
+ rfill_3: FSUB2B
+ port map (A0=>w_g2b_xor_cluster_0, A1=>wcount_r7, B0=>rptr_5,
+ B1=>rptr_6, BI=>co2_3, BOUT=>co3_3, S0=>rfill_sub_5,
+ S1=>rfill_sub_6);
+
+ rfill_4: FSUB2B
+ port map (A0=>wcount_r8, A1=>rfill_sub_msb, B0=>rptr_7,
+ B1=>scuba_vlo, BI=>co3_3, BOUT=>co4_3, S0=>rfill_sub_7,
+ S1=>rfill_sub_8);
+
+ rfilld: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>co4_3, COUT=>open, S0=>co4_3d, S1=>open);
+
+ empty_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>rden_i, B0=>scuba_vlo, B1=>rden_i,
+ CI=>scuba_vlo, COUT=>cmp_ci, S0=>open, S1=>open);
+
+ empty_cmp_0: AGEB2
+ port map (A0=>rcount_0, A1=>rcount_1, B0=>wcount_r1,
+ B1=>wcount_r2, CI=>cmp_ci, GE=>co0_4);
+
+ empty_cmp_1: AGEB2
+ port map (A0=>rcount_2, A1=>rcount_3, B0=>wcount_r3,
+ B1=>wcount_r4, CI=>co0_4, GE=>co1_4);
+
+ empty_cmp_2: AGEB2
+ port map (A0=>rcount_4, A1=>rcount_5, B0=>wcount_r5,
+ B1=>w_g2b_xor_cluster_0, CI=>co1_4, GE=>co2_4);
+
+ empty_cmp_3: AGEB2
+ port map (A0=>rcount_6, A1=>rcount_7, B0=>wcount_r7,
+ B1=>wcount_r8, CI=>co2_4, GE=>co3_4);
+
+ empty_cmp_4: AGEB2
+ port map (A0=>empty_cmp_set, A1=>scuba_vlo, B0=>empty_cmp_clr,
+ B1=>scuba_vlo, CI=>co3_4, GE=>empty_d_c);
+
+ a0: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>empty_d_c, COUT=>open, S0=>empty_d,
+ S1=>open);
+
+ full_cmp_ci_a: FADD2B
+ port map (A0=>scuba_vlo, A1=>wren_i, B0=>scuba_vlo, B1=>wren_i,
+ CI=>scuba_vlo, COUT=>cmp_ci_1, S0=>open, S1=>open);
+
+ full_cmp_0: AGEB2
+ port map (A0=>wcount_0, A1=>wcount_1, B0=>scuba_vlo,
+ B1=>rcount_w0, CI=>cmp_ci_1, GE=>co0_5);
+
+ full_cmp_1: AGEB2
+ port map (A0=>wcount_2, A1=>wcount_3, B0=>rcount_w1,
+ B1=>rcount_w2, CI=>co0_5, GE=>co1_5);
+
+ full_cmp_2: AGEB2
+ port map (A0=>wcount_4, A1=>wcount_5, B0=>rcount_w3,
+ B1=>rcount_w4, CI=>co1_5, GE=>co2_5);
+
+ full_cmp_3: AGEB2
+ port map (A0=>wcount_6, A1=>wcount_7, B0=>r_g2b_xor_cluster_0,
+ B1=>rcount_w6, CI=>co2_5, GE=>co3_5);
+
+ full_cmp_4: AGEB2
+ port map (A0=>wcount_8, A1=>full_cmp_set, B0=>rcount_w7,
+ B1=>full_cmp_clr, CI=>co3_5, GE=>full_d_c);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ a1: FADD2B
+ port map (A0=>scuba_vlo, A1=>scuba_vlo, B0=>scuba_vlo,
+ B1=>scuba_vlo, CI=>full_d_c, COUT=>open, S0=>full_d,
+ S1=>open);
+
+ Empty <= empty_i;
+ Full <= full_i;
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of lattice_ecp3_fifo_8b_16b_dualport is
+ for Structure
+ for all:AGEB2 use entity ecp3.AGEB2(V); end for;
+ for all:AND2 use entity ecp3.AND2(V); end for;
+ for all:CU2 use entity ecp3.CU2(V); end for;
+ for all:FADD2B use entity ecp3.FADD2B(V); end for;
+ for all:FSUB2B use entity ecp3.FSUB2B(V); end for;
+ for all:FD1P3BX use entity ecp3.FD1P3BX(V); end for;
+ for all:FD1P3DX use entity ecp3.FD1P3DX(V); end for;
+ for all:FD1S3BX use entity ecp3.FD1S3BX(V); end for;
+ for all:FD1S3DX use entity ecp3.FD1S3DX(V); end for;
+ for all:INV use entity ecp3.INV(V); end for;
+ for all:OR2 use entity ecp3.OR2(V); end for;
+ for all:ROM16X1A use entity ecp3.ROM16X1A(V); end for;
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:XOR2 use entity ecp3.XOR2(V); end for;
+ for all:DP16KC use entity ecp3.DP16KC(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 5.4
+-- Mon Sep 12 17:38:15 2011
+
+-- parameterized module component declaration
+component lattice_ecp3_fifo_8b_16b_dualport
+ port (Data: in std_logic_vector(7 downto 0); WrClock: in std_logic;
+ RdClock: in std_logic; WrEn: in std_logic; RdEn: in std_logic;
+ Reset: in std_logic; RPReset: in std_logic;
+ Q: out std_logic_vector(15 downto 0);
+ WCNT: out std_logic_vector(9 downto 0);
+ RCNT: out std_logic_vector(8 downto 0); Empty: out std_logic;
+ Full: out std_logic);
+end component;
+
+-- parameterized module component instance
+__ : lattice_ecp3_fifo_8b_16b_dualport
+ port map (Data(7 downto 0)=>__, WrClock=>__, RdClock=>__, WrEn=>__,
+ RdEn=>__, Reset=>__, RPReset=>__, Q(15 downto 0)=>__, WCNT(9 downto 0)=>__,
+ RCNT(8 downto 0)=>__, Empty=>__, Full=>__);
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<DiamondModule name="spi_dpram_32_to_8" module="RAM_DP_TRUE" VendorName="Lattice Semiconductor Corporation" generator="IPexpress" date="2011 09 12 17:36:14.201" version="7.1" type="Module" synthesis="" source_format="VHDL">
+ <Package>
+ <File name="" type="mem" modified="2011 09 12 17:36:14.000"/>
+ <File name="spi_dpram_32_to_8.lpc" type="lpc" modified="2011 09 12 17:36:12.000"/>
+ <File name="spi_dpram_32_to_8.vhd" type="top_level_vhdl" modified="2011 09 12 17:36:12.000"/>
+ <File name="spi_dpram_32_to_8_tmpl.vhd" type="template_vhdl" modified="2011 09 12 17:36:12.000"/>
+ <File name="tb_spi_dpram_32_to_8_tmpl.vhd" type="testbench_vhdl" modified="2011 09 12 17:36:12.000"/>
+ </Package>
+</DiamondModule>
--- /dev/null
+[Device]
+Family=latticeecp3
+PartType=LFE3-150EA
+PartName=LFE3-150EA-6FN1156C
+SpeedGrade=6
+Package=FPBGA1156
+OperatingCondition=COM
+Status=P
+
+[IP]
+VendorName=Lattice Semiconductor Corporation
+CoreType=LPM
+CoreStatus=Demo
+CoreName=RAM_DP_TRUE
+CoreRevision=7.1
+ModuleName=spi_dpram_32_to_8
+SourceFormat=VHDL
+ParameterFileVersion=1.0
+Date=09/12/2011
+Time=17:36:12
+
+[Parameters]
+Verilog=0
+VHDL=1
+EDIF=1
+Destination=Synplicity
+Expression=BusA(0 to 7)
+Order=Big Endian [MSB:LSB]
+IO=0
+AAddress=64
+BAddress=256
+AData=32
+BData=8
+enByte=0
+ByteSize=9
+AadPipeline=0
+BadPipeline=0
+AinPipeline=0
+BinPipeline=0
+AoutPipeline=0
+BoutPipeline=0
+AMOR=0
+BMOR=0
+AInData=Registered
+BInData=Registered
+AAdControl=Registered
+BAdControl=Registered
+MemFile=
+MemFormat=bin
+Reset=Sync
+GSR=Enabled
+WriteA=Normal
+WriteB=Normal
+Pad=0
+EnECC=0
+Optimization=Speed
+Pipeline=0
+
+[FilesGenerated]
+=mem
--- /dev/null
+-- VHDL netlist generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 7.1
+--/d/sugar/lattice/diamond/1.3/ispfpga/bin/lin/scuba -w -lang vhdl -synth synplify -bus_exp 7 -bb -arch ep5c00 -type bram -wp 11 -rp 1010 -data_width 32 -rdata_width 8 -num_rows 64 -writemodeA NORMAL -writemodeB NORMAL -cascade -1 -e
+
+-- Mon Sep 12 17:36:12 2011
+
+library IEEE;
+use IEEE.std_logic_1164.all;
+-- synopsys translate_off
+library ecp3;
+use ecp3.components.all;
+-- synopsys translate_on
+
+entity spi_dpram_32_to_8 is
+ port (
+ DataInA: in std_logic_vector(31 downto 0);
+ DataInB: in std_logic_vector(7 downto 0);
+ AddressA: in std_logic_vector(5 downto 0);
+ AddressB: in std_logic_vector(7 downto 0);
+ ClockA: in std_logic;
+ ClockB: in std_logic;
+ ClockEnA: in std_logic;
+ ClockEnB: in std_logic;
+ WrA: in std_logic;
+ WrB: in std_logic;
+ ResetA: in std_logic;
+ ResetB: in std_logic;
+ QA: out std_logic_vector(31 downto 0);
+ QB: out std_logic_vector(7 downto 0));
+end spi_dpram_32_to_8;
+
+architecture Structure of spi_dpram_32_to_8 is
+
+ -- internal signal declarations
+ signal scuba_vhi: std_logic;
+ signal scuba_vlo: std_logic;
+
+ -- local component declarations
+ component VHI
+ port (Z: out std_logic);
+ end component;
+ component VLO
+ port (Z: out std_logic);
+ end component;
+ component DP16KC
+ generic (GSR : in String; WRITEMODE_B : in String;
+ WRITEMODE_A : in String; CSDECODE_B : in String;
+ CSDECODE_A : in String; REGMODE_B : in String;
+ REGMODE_A : in String; DATA_WIDTH_B : in Integer;
+ DATA_WIDTH_A : in Integer);
+ port (DIA0: in std_logic; DIA1: in std_logic;
+ DIA2: in std_logic; DIA3: in std_logic;
+ DIA4: in std_logic; DIA5: in std_logic;
+ DIA6: in std_logic; DIA7: in std_logic;
+ DIA8: in std_logic; DIA9: in std_logic;
+ DIA10: in std_logic; DIA11: in std_logic;
+ DIA12: in std_logic; DIA13: in std_logic;
+ DIA14: in std_logic; DIA15: in std_logic;
+ DIA16: in std_logic; DIA17: in std_logic;
+ ADA0: in std_logic; ADA1: in std_logic;
+ ADA2: in std_logic; ADA3: in std_logic;
+ ADA4: in std_logic; ADA5: in std_logic;
+ ADA6: in std_logic; ADA7: in std_logic;
+ ADA8: in std_logic; ADA9: in std_logic;
+ ADA10: in std_logic; ADA11: in std_logic;
+ ADA12: in std_logic; ADA13: in std_logic;
+ CEA: in std_logic; CLKA: in std_logic; OCEA: in std_logic;
+ WEA: in std_logic; CSA0: in std_logic; CSA1: in std_logic;
+ CSA2: in std_logic; RSTA: in std_logic;
+ DIB0: in std_logic; DIB1: in std_logic;
+ DIB2: in std_logic; DIB3: in std_logic;
+ DIB4: in std_logic; DIB5: in std_logic;
+ DIB6: in std_logic; DIB7: in std_logic;
+ DIB8: in std_logic; DIB9: in std_logic;
+ DIB10: in std_logic; DIB11: in std_logic;
+ DIB12: in std_logic; DIB13: in std_logic;
+ DIB14: in std_logic; DIB15: in std_logic;
+ DIB16: in std_logic; DIB17: in std_logic;
+ ADB0: in std_logic; ADB1: in std_logic;
+ ADB2: in std_logic; ADB3: in std_logic;
+ ADB4: in std_logic; ADB5: in std_logic;
+ ADB6: in std_logic; ADB7: in std_logic;
+ ADB8: in std_logic; ADB9: in std_logic;
+ ADB10: in std_logic; ADB11: in std_logic;
+ ADB12: in std_logic; ADB13: in std_logic;
+ CEB: in std_logic; CLKB: in std_logic; OCEB: in std_logic;
+ WEB: in std_logic; CSB0: in std_logic; CSB1: in std_logic;
+ CSB2: in std_logic; RSTB: in std_logic;
+ DOA0: out std_logic; DOA1: out std_logic;
+ DOA2: out std_logic; DOA3: out std_logic;
+ DOA4: out std_logic; DOA5: out std_logic;
+ DOA6: out std_logic; DOA7: out std_logic;
+ DOA8: out std_logic; DOA9: out std_logic;
+ DOA10: out std_logic; DOA11: out std_logic;
+ DOA12: out std_logic; DOA13: out std_logic;
+ DOA14: out std_logic; DOA15: out std_logic;
+ DOA16: out std_logic; DOA17: out std_logic;
+ DOB0: out std_logic; DOB1: out std_logic;
+ DOB2: out std_logic; DOB3: out std_logic;
+ DOB4: out std_logic; DOB5: out std_logic;
+ DOB6: out std_logic; DOB7: out std_logic;
+ DOB8: out std_logic; DOB9: out std_logic;
+ DOB10: out std_logic; DOB11: out std_logic;
+ DOB12: out std_logic; DOB13: out std_logic;
+ DOB14: out std_logic; DOB15: out std_logic;
+ DOB16: out std_logic; DOB17: out std_logic);
+ end component;
+ attribute MEM_LPC_FILE : string;
+ attribute MEM_INIT_FILE : string;
+ attribute RESETMODE : string;
+ attribute MEM_LPC_FILE of spi_dpram_32_to_8_0_0_1 : label is "spi_dpram_32_to_8.lpc";
+ attribute MEM_INIT_FILE of spi_dpram_32_to_8_0_0_1 : label is "";
+ attribute RESETMODE of spi_dpram_32_to_8_0_0_1 : label is "SYNC";
+ attribute MEM_LPC_FILE of spi_dpram_32_to_8_0_1_0 : label is "spi_dpram_32_to_8.lpc";
+ attribute MEM_INIT_FILE of spi_dpram_32_to_8_0_1_0 : label is "";
+ attribute RESETMODE of spi_dpram_32_to_8_0_1_0 : label is "SYNC";
+
+begin
+ -- component instantiation statements
+ spi_dpram_32_to_8_0_0_1: DP16KC
+ generic map (CSDECODE_B=> "0b000", CSDECODE_A=> "0b000",
+ WRITEMODE_B=> "NORMAL", WRITEMODE_A=> "NORMAL", GSR=> "DISABLED",
+ REGMODE_B=> "NOREG", REGMODE_A=> "NOREG", DATA_WIDTH_B=> 4,
+ DATA_WIDTH_A=> 18)
+ port map (DIA0=>DataInA(0), DIA1=>DataInA(1), DIA2=>DataInA(2),
+ DIA3=>DataInA(3), DIA4=>DataInA(8), DIA5=>DataInA(9),
+ DIA6=>DataInA(10), DIA7=>DataInA(11), DIA8=>scuba_vlo,
+ DIA9=>DataInA(16), DIA10=>DataInA(17), DIA11=>DataInA(18),
+ DIA12=>DataInA(19), DIA13=>DataInA(24), DIA14=>DataInA(25),
+ DIA15=>DataInA(26), DIA16=>DataInA(27), DIA17=>scuba_vlo,
+ ADA0=>scuba_vhi, ADA1=>scuba_vhi, ADA2=>scuba_vlo,
+ ADA3=>scuba_vlo, ADA4=>AddressA(0), ADA5=>AddressA(1),
+ ADA6=>AddressA(2), ADA7=>AddressA(3), ADA8=>AddressA(4),
+ ADA9=>AddressA(5), ADA10=>scuba_vlo, ADA11=>scuba_vlo,
+ ADA12=>scuba_vlo, ADA13=>scuba_vlo, CEA=>ClockEnA,
+ CLKA=>ClockA, OCEA=>ClockEnA, WEA=>WrA, CSA0=>scuba_vlo,
+ CSA1=>scuba_vlo, CSA2=>scuba_vlo, RSTA=>ResetA,
+ DIB0=>DataInB(0), DIB1=>DataInB(1), DIB2=>DataInB(2),
+ DIB3=>DataInB(3), DIB4=>scuba_vlo, DIB5=>scuba_vlo,
+ DIB6=>scuba_vlo, DIB7=>scuba_vlo, DIB8=>scuba_vlo,
+ DIB9=>scuba_vlo, DIB10=>scuba_vlo, DIB11=>scuba_vlo,
+ DIB12=>scuba_vlo, DIB13=>scuba_vlo, DIB14=>scuba_vlo,
+ DIB15=>scuba_vlo, DIB16=>scuba_vlo, DIB17=>scuba_vlo,
+ ADB0=>scuba_vlo, ADB1=>scuba_vlo, ADB2=>AddressB(0),
+ ADB3=>AddressB(1), ADB4=>AddressB(2), ADB5=>AddressB(3),
+ ADB6=>AddressB(4), ADB7=>AddressB(5), ADB8=>AddressB(6),
+ ADB9=>AddressB(7), ADB10=>scuba_vlo, ADB11=>scuba_vlo,
+ ADB12=>scuba_vlo, ADB13=>scuba_vlo, CEB=>ClockEnB,
+ CLKB=>ClockB, OCEB=>ClockEnB, WEB=>WrB, CSB0=>scuba_vlo,
+ CSB1=>scuba_vlo, CSB2=>scuba_vlo, RSTB=>ResetB, DOA0=>QA(0),
+ DOA1=>QA(1), DOA2=>QA(2), DOA3=>QA(3), DOA4=>QA(8),
+ DOA5=>QA(9), DOA6=>QA(10), DOA7=>QA(11), DOA8=>open,
+ DOA9=>QA(16), DOA10=>QA(17), DOA11=>QA(18), DOA12=>QA(19),
+ DOA13=>QA(24), DOA14=>QA(25), DOA15=>QA(26), DOA16=>QA(27),
+ DOA17=>open, DOB0=>QB(0), DOB1=>QB(1), DOB2=>QB(2),
+ DOB3=>QB(3), DOB4=>open, DOB5=>open, DOB6=>open, DOB7=>open,
+ DOB8=>open, DOB9=>open, DOB10=>open, DOB11=>open,
+ DOB12=>open, DOB13=>open, DOB14=>open, DOB15=>open,
+ DOB16=>open, DOB17=>open);
+
+ scuba_vhi_inst: VHI
+ port map (Z=>scuba_vhi);
+
+ scuba_vlo_inst: VLO
+ port map (Z=>scuba_vlo);
+
+ spi_dpram_32_to_8_0_1_0: DP16KC
+ generic map (CSDECODE_B=> "0b000", CSDECODE_A=> "0b000",
+ WRITEMODE_B=> "NORMAL", WRITEMODE_A=> "NORMAL", GSR=> "DISABLED",
+ REGMODE_B=> "NOREG", REGMODE_A=> "NOREG", DATA_WIDTH_B=> 4,
+ DATA_WIDTH_A=> 18)
+ port map (DIA0=>DataInA(4), DIA1=>DataInA(5), DIA2=>DataInA(6),
+ DIA3=>DataInA(7), DIA4=>DataInA(12), DIA5=>DataInA(13),
+ DIA6=>DataInA(14), DIA7=>DataInA(15), DIA8=>scuba_vlo,
+ DIA9=>DataInA(20), DIA10=>DataInA(21), DIA11=>DataInA(22),
+ DIA12=>DataInA(23), DIA13=>DataInA(28), DIA14=>DataInA(29),
+ DIA15=>DataInA(30), DIA16=>DataInA(31), DIA17=>scuba_vlo,
+ ADA0=>scuba_vhi, ADA1=>scuba_vhi, ADA2=>scuba_vlo,
+ ADA3=>scuba_vlo, ADA4=>AddressA(0), ADA5=>AddressA(1),
+ ADA6=>AddressA(2), ADA7=>AddressA(3), ADA8=>AddressA(4),
+ ADA9=>AddressA(5), ADA10=>scuba_vlo, ADA11=>scuba_vlo,
+ ADA12=>scuba_vlo, ADA13=>scuba_vlo, CEA=>ClockEnA,
+ CLKA=>ClockA, OCEA=>ClockEnA, WEA=>WrA, CSA0=>scuba_vlo,
+ CSA1=>scuba_vlo, CSA2=>scuba_vlo, RSTA=>ResetA,
+ DIB0=>DataInB(4), DIB1=>DataInB(5), DIB2=>DataInB(6),
+ DIB3=>DataInB(7), DIB4=>scuba_vlo, DIB5=>scuba_vlo,
+ DIB6=>scuba_vlo, DIB7=>scuba_vlo, DIB8=>scuba_vlo,
+ DIB9=>scuba_vlo, DIB10=>scuba_vlo, DIB11=>scuba_vlo,
+ DIB12=>scuba_vlo, DIB13=>scuba_vlo, DIB14=>scuba_vlo,
+ DIB15=>scuba_vlo, DIB16=>scuba_vlo, DIB17=>scuba_vlo,
+ ADB0=>scuba_vlo, ADB1=>scuba_vlo, ADB2=>AddressB(0),
+ ADB3=>AddressB(1), ADB4=>AddressB(2), ADB5=>AddressB(3),
+ ADB6=>AddressB(4), ADB7=>AddressB(5), ADB8=>AddressB(6),
+ ADB9=>AddressB(7), ADB10=>scuba_vlo, ADB11=>scuba_vlo,
+ ADB12=>scuba_vlo, ADB13=>scuba_vlo, CEB=>ClockEnB,
+ CLKB=>ClockB, OCEB=>ClockEnB, WEB=>WrB, CSB0=>scuba_vlo,
+ CSB1=>scuba_vlo, CSB2=>scuba_vlo, RSTB=>ResetB, DOA0=>QA(4),
+ DOA1=>QA(5), DOA2=>QA(6), DOA3=>QA(7), DOA4=>QA(12),
+ DOA5=>QA(13), DOA6=>QA(14), DOA7=>QA(15), DOA8=>open,
+ DOA9=>QA(20), DOA10=>QA(21), DOA11=>QA(22), DOA12=>QA(23),
+ DOA13=>QA(28), DOA14=>QA(29), DOA15=>QA(30), DOA16=>QA(31),
+ DOA17=>open, DOB0=>QB(4), DOB1=>QB(5), DOB2=>QB(6),
+ DOB3=>QB(7), DOB4=>open, DOB5=>open, DOB6=>open, DOB7=>open,
+ DOB8=>open, DOB9=>open, DOB10=>open, DOB11=>open,
+ DOB12=>open, DOB13=>open, DOB14=>open, DOB15=>open,
+ DOB16=>open, DOB17=>open);
+
+end Structure;
+
+-- synopsys translate_off
+library ecp3;
+configuration Structure_CON of spi_dpram_32_to_8 is
+ for Structure
+ for all:VHI use entity ecp3.VHI(V); end for;
+ for all:VLO use entity ecp3.VLO(V); end for;
+ for all:DP16KC use entity ecp3.DP16KC(V); end for;
+ end for;
+end Structure_CON;
+
+-- synopsys translate_on
--- /dev/null
+-- VHDL module instantiation generated by SCUBA Diamond_1.3_Production (92)
+-- Module Version: 7.1
+-- Mon Sep 12 17:36:12 2011
+
+-- parameterized module component declaration
+component spi_dpram_32_to_8
+ port (DataInA: in std_logic_vector(31 downto 0);
+ DataInB: in std_logic_vector(7 downto 0);
+ AddressA: in std_logic_vector(5 downto 0);
+ AddressB: in std_logic_vector(7 downto 0);
+ ClockA: in std_logic; ClockB: in std_logic;
+ ClockEnA: in std_logic; ClockEnB: in std_logic;
+ WrA: in std_logic; WrB: in std_logic; ResetA: in std_logic;
+ ResetB: in std_logic; QA: out std_logic_vector(31 downto 0);
+ QB: out std_logic_vector(7 downto 0));
+end component;
+
+-- parameterized module component instance
+__ : spi_dpram_32_to_8
+ port map (DataInA(31 downto 0)=>__, DataInB(7 downto 0)=>__,
+ AddressA(5 downto 0)=>__, AddressB(7 downto 0)=>__, ClockA=>__,
+ ClockB=>__, ClockEnA=>__, ClockEnB=>__, WrA=>__, WrB=>__, ResetA=>__,
+ ResetB=>__, QA(31 downto 0)=>__, QB(7 downto 0)=>__);
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component fifo_dualclock_width_16_reg
+ port (Data : in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic; WrEn: in std_logic;
+ RdEn: in std_logic; Reset: in std_logic; RPReset: in std_logic;
+ Q : out std_logic_vector(17 downto 0); Empty: out std_logic;
+ Full: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(17 downto 0) := (others => '0');
+ signal WrClock: std_logic := '0';
+ signal RdClock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal RPReset: std_logic := '0';
+ signal Q : std_logic_vector(17 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+begin
+ u1 : fifo_dualclock_width_16_reg
+ port map (Data => Data, WrClock => WrClock, RdClock => RdClock,
+ WrEn => WrEn, RdEn => RdEn, Reset => Reset, RPReset => RPReset,
+ Q => Q, Empty => Empty, Full => Full
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 67 loop
+ wait until WrClock'event and WrClock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ WrClock <= not WrClock after 5.00 ns;
+
+ RdClock <= not RdClock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 67 loop
+ wait until WrClock'event and WrClock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 67 loop
+ wait until RdClock'event and RdClock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RPReset <= '1' ;
+ wait for 100 ns;
+ RPReset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component lattice_ecp3_fifo_16b_16b_dualport
+ port (Data : in std_logic_vector(15 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic; WrEn: in std_logic;
+ RdEn: in std_logic; Reset: in std_logic; RPReset: in std_logic;
+ Q : out std_logic_vector(15 downto 0);
+ WCNT : out std_logic_vector(9 downto 0);
+ RCNT : out std_logic_vector(9 downto 0); Empty: out std_logic;
+ Full: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(15 downto 0) := (others => '0');
+ signal WrClock: std_logic := '0';
+ signal RdClock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal RPReset: std_logic := '0';
+ signal Q : std_logic_vector(15 downto 0);
+ signal WCNT : std_logic_vector(9 downto 0);
+ signal RCNT : std_logic_vector(9 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+begin
+ u1 : lattice_ecp3_fifo_16b_16b_dualport
+ port map (Data => Data, WrClock => WrClock, RdClock => RdClock,
+ WrEn => WrEn, RdEn => RdEn, Reset => Reset, RPReset => RPReset,
+ Q => Q, WCNT => WCNT, RCNT => RCNT, Empty => Empty, Full => Full
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 515 loop
+ wait until WrClock'event and WrClock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ WrClock <= not WrClock after 5.00 ns;
+
+ RdClock <= not RdClock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 515 loop
+ wait until WrClock'event and WrClock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 515 loop
+ wait until RdClock'event and RdClock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RPReset <= '1' ;
+ wait for 100 ns;
+ RPReset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component lattice_ecp3_fifo_16bit_dualport
+ port (Data : in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic; WrEn: in std_logic;
+ RdEn: in std_logic; Reset: in std_logic; RPReset: in std_logic;
+ Q : out std_logic_vector(17 downto 0); Empty: out std_logic;
+ Full: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(17 downto 0) := (others => '0');
+ signal WrClock: std_logic := '0';
+ signal RdClock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal RPReset: std_logic := '0';
+ signal Q : std_logic_vector(17 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+begin
+ u1 : lattice_ecp3_fifo_16bit_dualport
+ port map (Data => Data, WrClock => WrClock, RdClock => RdClock,
+ WrEn => WrEn, RdEn => RdEn, Reset => Reset, RPReset => RPReset,
+ Q => Q, Empty => Empty, Full => Full
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 1027 loop
+ wait until WrClock'event and WrClock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ WrClock <= not WrClock after 5.00 ns;
+
+ RdClock <= not RdClock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 1027 loop
+ wait until WrClock'event and WrClock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 1027 loop
+ wait until RdClock'event and RdClock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RPReset <= '1' ;
+ wait for 100 ns;
+ RPReset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component lattice_ecp3_fifo_16x16_dualport
+ port (Data : in std_logic_vector(15 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic; WrEn: in std_logic;
+ RdEn: in std_logic; Reset: in std_logic; RPReset: in std_logic;
+ Q : out std_logic_vector(15 downto 0); Empty: out std_logic;
+ Full: out std_logic; AlmostFull: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(15 downto 0) := (others => '0');
+ signal WrClock: std_logic := '0';
+ signal RdClock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal RPReset: std_logic := '0';
+ signal Q : std_logic_vector(15 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+ signal AlmostFull: std_logic;
+begin
+ u1 : lattice_ecp3_fifo_16x16_dualport
+ port map (Data => Data, WrClock => WrClock, RdClock => RdClock,
+ WrEn => WrEn, RdEn => RdEn, Reset => Reset, RPReset => RPReset,
+ Q => Q, Empty => Empty, Full => Full, AlmostFull => AlmostFull
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 19 loop
+ wait until WrClock'event and WrClock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ WrClock <= not WrClock after 5.00 ns;
+
+ RdClock <= not RdClock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 19 loop
+ wait until WrClock'event and WrClock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 19 loop
+ wait until RdClock'event and RdClock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RPReset <= '1' ;
+ wait for 100 ns;
+ RPReset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component lattice_ecp3_fifo_18x16_dualport
+ port (Data : in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic; WrEn: in std_logic;
+ RdEn: in std_logic; Reset: in std_logic; RPReset: in std_logic;
+ Q : out std_logic_vector(17 downto 0); Empty: out std_logic;
+ Full: out std_logic; AlmostFull: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(17 downto 0) := (others => '0');
+ signal WrClock: std_logic := '0';
+ signal RdClock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal RPReset: std_logic := '0';
+ signal Q : std_logic_vector(17 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+ signal AlmostFull: std_logic;
+begin
+ u1 : lattice_ecp3_fifo_18x16_dualport
+ port map (Data => Data, WrClock => WrClock, RdClock => RdClock,
+ WrEn => WrEn, RdEn => RdEn, Reset => Reset, RPReset => RPReset,
+ Q => Q, Empty => Empty, Full => Full, AlmostFull => AlmostFull
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 19 loop
+ wait until WrClock'event and WrClock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ WrClock <= not WrClock after 5.00 ns;
+
+ RdClock <= not RdClock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 19 loop
+ wait until WrClock'event and WrClock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 19 loop
+ wait until RdClock'event and RdClock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RPReset <= '1' ;
+ wait for 100 ns;
+ RPReset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component lattice_ecp3_fifo_18x1k
+ port (Data : in std_logic_vector(17 downto 0);
+ Clock: in std_logic; WrEn: in std_logic; RdEn: in std_logic;
+ Reset: in std_logic; Q : out std_logic_vector(17 downto 0);
+ Empty: out std_logic; Full: out std_logic;
+ AlmostFull: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(17 downto 0) := (others => '0');
+ signal Clock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal Q : std_logic_vector(17 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+ signal AlmostFull: std_logic;
+begin
+ u1 : lattice_ecp3_fifo_18x1k
+ port map (Data => Data, Clock => Clock, WrEn => WrEn, RdEn => RdEn,
+ Reset => Reset, Q => Q, Empty => Empty, Full => Full,
+ AlmostFull => AlmostFull
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ for i in 0 to 1028 loop
+ wait until Clock'event and Clock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ Clock <= not Clock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 1028 loop
+ wait until Clock'event and Clock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 1026 loop
+ wait until Clock'event and Clock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component lattice_ecp3_fifo_8b_16b_dualport
+ port (Data : in std_logic_vector(7 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic; WrEn: in std_logic;
+ RdEn: in std_logic; Reset: in std_logic; RPReset: in std_logic;
+ Q : out std_logic_vector(15 downto 0);
+ WCNT : out std_logic_vector(9 downto 0);
+ RCNT : out std_logic_vector(8 downto 0); Empty: out std_logic;
+ Full: out std_logic
+ );
+ end component;
+
+ signal Data : std_logic_vector(7 downto 0) := (others => '0');
+ signal WrClock: std_logic := '0';
+ signal RdClock: std_logic := '0';
+ signal WrEn: std_logic := '0';
+ signal RdEn: std_logic := '0';
+ signal Reset: std_logic := '0';
+ signal RPReset: std_logic := '0';
+ signal Q : std_logic_vector(15 downto 0);
+ signal WCNT : std_logic_vector(9 downto 0);
+ signal RCNT : std_logic_vector(8 downto 0);
+ signal Empty: std_logic;
+ signal Full: std_logic;
+begin
+ u1 : lattice_ecp3_fifo_8b_16b_dualport
+ port map (Data => Data, WrClock => WrClock, RdClock => RdClock,
+ WrEn => WrEn, RdEn => RdEn, Reset => Reset, RPReset => RPReset,
+ Q => Q, WCNT => WCNT, RCNT => RCNT, Empty => Empty, Full => Full
+ );
+
+ process
+
+ begin
+ Data <= (others => '0') ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 515 loop
+ wait until WrClock'event and WrClock = '1';
+ Data <= Data + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ WrClock <= not WrClock after 5.00 ns;
+
+ RdClock <= not RdClock after 5.00 ns;
+
+ process
+
+ begin
+ WrEn <= '0' ;
+ wait for 100 ns;
+ wait until Reset = '0';
+ for i in 0 to 515 loop
+ wait until WrClock'event and WrClock = '1';
+ WrEn <= '1' after 1 ns;
+ end loop;
+ WrEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RdEn <= '0' ;
+ wait until Reset = '0';
+ wait until WrEn = '1';
+ wait until WrEn = '0';
+ for i in 0 to 515 loop
+ wait until RdClock'event and RdClock = '1';
+ RdEn <= '1' after 1 ns;
+ end loop;
+ RdEn <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ Reset <= '1' ;
+ wait for 100 ns;
+ Reset <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ RPReset <= '1' ;
+ wait for 100 ns;
+ RPReset <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+-- VHDL testbench template generated by SCUBA Diamond_1.3_Production (92)
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity tb is
+end entity tb;
+
+
+architecture test of tb is
+
+ component spi_dpram_32_to_8
+ port (DataInA : in std_logic_vector(31 downto 0);
+ DataInB : in std_logic_vector(7 downto 0);
+ AddressA : in std_logic_vector(5 downto 0);
+ AddressB : in std_logic_vector(7 downto 0); ClockA: in std_logic;
+ ClockB: in std_logic; ClockEnA: in std_logic;
+ ClockEnB: in std_logic; WrA: in std_logic; WrB: in std_logic;
+ ResetA: in std_logic; ResetB: in std_logic;
+ QA : out std_logic_vector(31 downto 0);
+ QB : out std_logic_vector(7 downto 0)
+ );
+ end component;
+
+ signal DataInA : std_logic_vector(31 downto 0) := (others => '0');
+ signal DataInB : std_logic_vector(7 downto 0) := (others => '0');
+ signal AddressA : std_logic_vector(5 downto 0) := (others => '0');
+ signal AddressB : std_logic_vector(7 downto 0) := (others => '0');
+ signal ClockA: std_logic := '0';
+ signal ClockB: std_logic := '0';
+ signal ClockEnA: std_logic := '0';
+ signal ClockEnB: std_logic := '0';
+ signal WrA: std_logic := '0';
+ signal WrB: std_logic := '0';
+ signal ResetA: std_logic := '0';
+ signal ResetB: std_logic := '0';
+ signal QA : std_logic_vector(31 downto 0);
+ signal QB : std_logic_vector(7 downto 0);
+begin
+ u1 : spi_dpram_32_to_8
+ port map (DataInA => DataInA, DataInB => DataInB, AddressA => AddressA,
+ AddressB => AddressB, ClockA => ClockA, ClockB => ClockB,
+ ClockEnA => ClockEnA, ClockEnB => ClockEnB, WrA => WrA, WrB => WrB,
+ ResetA => ResetA, ResetB => ResetB, QA => QA, QB => QB
+ );
+
+ process
+
+ begin
+ DataInA <= (others => '0') ;
+ wait for 100 ns;
+ wait until ResetA = '0';
+ for i in 0 to 67 loop
+ wait until ClockA'event and ClockA = '1';
+ DataInA <= DataInA + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ process
+
+ begin
+ DataInB <= (others => '0') ;
+ wait for 100 ns;
+ wait until ResetB = '0';
+ wait until WrB = '1';
+ for i in 0 to 67 loop
+ wait until ClockB'event and ClockB = '1';
+ DataInB <= DataInB + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ process
+
+ begin
+ AddressA <= (others => '0') ;
+ wait for 100 ns;
+ wait until ResetA = '0';
+ for i in 0 to 134 loop
+ wait until ClockA'event and ClockA = '1';
+ AddressA <= AddressA + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ process
+
+ begin
+ AddressB <= (others => '0') ;
+ wait for 100 ns;
+ wait until ResetB = '0';
+ wait until WrB = '1';
+ for i in 0 to 134 loop
+ wait until ClockB'event and ClockB = '1';
+ AddressB <= AddressB + '1' after 1 ns;
+ end loop;
+ wait;
+ end process;
+
+ ClockA <= not ClockA after 5.00 ns;
+
+ ClockB <= not ClockB after 20.00 ns;
+
+ process
+
+ begin
+ ClockEnA <= '0' ;
+ wait for 100 ns;
+ wait until ResetA = '0';
+ ClockEnA <= '1' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ ClockEnB <= '0' ;
+ wait for 100 ns;
+ wait until ResetB = '0';
+ ClockEnB <= '1' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ WrA <= '0' ;
+ wait until ResetA = '0';
+ for i in 0 to 67 loop
+ wait until ClockA'event and ClockA = '1';
+ WrA <= '1' after 1 ns;
+ end loop;
+ WrA <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ WrB <= '0' ;
+ wait until ResetB = '0';
+ wait until WrA = '1';
+ wait until WrA = '0';
+ for i in 0 to 67 loop
+ wait until ClockA'event and ClockA = '1';
+ end loop;
+ for i in 0 to 259 loop
+ wait until ClockB'event and ClockB = '1';
+ WrB <= '1' after 1 ns;
+ end loop;
+ WrB <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ ResetA <= '1' ;
+ wait for 100 ns;
+ ResetA <= '0' ;
+ wait;
+ end process;
+
+ process
+
+ begin
+ ResetB <= '1' ;
+ wait for 100 ns;
+ ResetB <= '0' ;
+ wait;
+ end process;
+
+end architecture test;
--- /dev/null
+library ieee;
+
+use ieee.std_logic_1164.all;
+USE ieee.std_logic_signed.ALL;
+USE IEEE.numeric_std.ALL;
+use work.trb_net_std.all;
+
+entity trb_net16_fifo is
+ generic (
+ USE_VENDOR_CORES : integer range 0 to 1 := c_NO;
+ DEPTH : integer := 6 -- Depth of the FIFO, 2^(n+1) 64Bit packets
+ );
+ port (
+ CLK : in std_logic;
+ RESET : in std_logic;
+ CLK_EN : in std_logic;
+ DATA_IN : in std_logic_vector(15 downto 0); -- Input data
+ PACKET_NUM_IN : in std_logic_vector(1 downto 0); -- Input data
+ WRITE_ENABLE_IN : in std_logic;
+ DATA_OUT : out std_logic_vector(15 downto 0); -- Output data
+ PACKET_NUM_OUT : out std_logic_vector(1 downto 0); -- Input data
+ DATA_COUNT_OUT : out std_logic_vector(10 downto 0);
+ READ_ENABLE_IN : in std_logic;
+ FULL_OUT : out std_logic; -- Full Flag
+ EMPTY_OUT : out std_logic
+ );
+end entity;
+
+architecture arch_trb_net16_fifo of trb_net16_fifo is
+component lattice_ecp3_fifo_18x1k is
+ port (
+ Data: in std_logic_vector(17 downto 0);
+ Clock: in std_logic;
+ WrEn: in std_logic;
+ RdEn: in std_logic;
+ Reset: in std_logic;
+ Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic;
+ Full: out std_logic);
+end component;
+
+
+-- component lattice_ecp2m_fifo_18x16 is
+-- port (
+-- Data: in std_logic_vector(17 downto 0);
+-- WrClock: in std_logic;
+-- RdClock: in std_logic;
+-- WrEn: in std_logic;
+-- RdEn: in std_logic;
+-- Reset: in std_logic;
+-- RPReset: in std_logic;
+-- Q: out std_logic_vector(17 downto 0);
+-- Empty: out std_logic;
+-- Full: out std_logic);
+-- end component;
+--
+-- component lattice_ecp2m_fifo_18x32 is
+-- port (
+-- Data: in std_logic_vector(17 downto 0);
+-- WrClock: in std_logic;
+-- RdClock: in std_logic;
+-- WrEn: in std_logic;
+-- RdEn: in std_logic;
+-- Reset: in std_logic;
+-- RPReset: in std_logic;
+-- Q: out std_logic_vector(17 downto 0);
+-- Empty: out std_logic;
+-- Full: out std_logic);
+-- end component;
+--
+-- component lattice_ecp2m_fifo_18x64 is
+-- port (
+-- Data: in std_logic_vector(17 downto 0);
+-- WrClock: in std_logic;
+-- RdClock: in std_logic;
+-- WrEn: in std_logic;
+-- RdEn: in std_logic;
+-- Reset: in std_logic;
+-- RPReset: in std_logic;
+-- Q: out std_logic_vector(17 downto 0);
+-- Empty: out std_logic;
+-- Full: out std_logic);
+-- end component;
+
+
+ signal din, dout : std_logic_vector(c_DATA_WIDTH +1 downto 0);
+
+begin
+ din(c_DATA_WIDTH - 1 downto 0) <= DATA_IN;
+ din(c_DATA_WIDTH + 1 downto c_DATA_WIDTH) <= PACKET_NUM_IN;
+ DATA_OUT <= dout(c_DATA_WIDTH - 1 downto 0);
+ PACKET_NUM_OUT <= dout(c_DATA_WIDTH + 1 downto c_DATA_WIDTH);
+ DATA_COUNT_OUT <= (others => '0');
+
+-- gen_FIFO6 : if DEPTH = 6 generate
+ fifo:lattice_ecp3_fifo_18x1k
+ port map (
+ Data => din,
+ Clock => CLK,
+ WrEn => WRITE_ENABLE_IN,
+ RdEn => READ_ENABLE_IN,
+ Reset => RESET,
+ Q => dout,
+ Empty => EMPTY_OUT,
+ Full => FULL_OUT
+ );
+-- end generate;
+
+
+-- gen_FIFO1 : if DEPTH = 1 generate
+-- fifo:lattice_ecp2m_fifo_18x16
+-- port map (
+-- Data => din,
+-- WrClock => CLK,
+-- RdClock => CLK,
+-- WrEn => WRITE_ENABLE_IN,
+-- RdEn => READ_ENABLE_IN,
+-- Reset => RESET,
+-- RPReset => RESET,
+-- Q => dout,
+-- Empty => EMPTY_OUT,
+-- Full => FULL_OUT
+-- );
+-- end generate;
+--
+-- gen_FIFO2 : if DEPTH = 2 generate
+-- fifo:lattice_ecp2m_fifo_18x32
+-- port map (
+-- Data => din,
+-- WrClock => CLK,
+-- RdClock => CLK,
+-- WrEn => WRITE_ENABLE_IN,
+-- RdEn => READ_ENABLE_IN,
+-- Reset => RESET,
+-- RPReset => RESET,
+-- Q => dout,
+-- Empty => EMPTY_OUT,
+-- Full => FULL_OUT
+-- );
+-- end generate;
+--
+--
+-- gen_FIFO3 : if DEPTH = 3 generate
+-- fifo:lattice_ecp2m_fifo_18x64
+-- port map (
+-- Data => din,
+-- WrClock => CLK,
+-- RdClock => CLK,
+-- WrEn => WRITE_ENABLE_IN,
+-- RdEn => READ_ENABLE_IN,
+-- Reset => RESET,
+-- RPReset => RESET,
+-- Q => dout,
+-- Empty => EMPTY_OUT,
+-- Full => FULL_OUT
+-- );
+-- end generate;
+
+
+end architecture;
+
+
+
--- /dev/null
+library ieee;
+use ieee.std_logic_1164.all;
+use ieee.std_logic_unsigned.all;
+
+library work;
+use work.trb_net_std.all;
+
+entity trb_net_fifo_16bit_bram_dualport is
+ generic(
+ USE_STATUS_FLAGS : integer := c_YES
+ );
+ port (
+ read_clock_in: IN std_logic;
+ write_clock_in: IN std_logic;
+ read_enable_in: IN std_logic;
+ write_enable_in: IN std_logic;
+ fifo_gsr_in: IN std_logic;
+ write_data_in: IN std_logic_vector(17 downto 0);
+ read_data_out: OUT std_logic_vector(17 downto 0);
+ full_out: OUT std_logic;
+ empty_out: OUT std_logic;
+ fifostatus_out: OUT std_logic_vector(3 downto 0);
+ valid_read_out: OUT std_logic;
+ almost_empty_out:OUT std_logic;
+ almost_full_out :OUT std_logic
+ );
+end entity trb_net_fifo_16bit_bram_dualport;
+
+architecture trb_net_fifo_16bit_bram_dualport_arch of trb_net_fifo_16bit_bram_dualport is
+
+ component lattice_ecp3_fifo_16bit_dualport
+ port (Data: in std_logic_vector(17 downto 0);
+ WrClock: in std_logic; RdClock: in std_logic;
+ WrEn: in std_logic; RdEn: in std_logic; Reset: in std_logic;
+ RPReset: in std_logic; Q: out std_logic_vector(17 downto 0);
+ Empty: out std_logic; Full: out std_logic);
+ end component;
+
+ signal buf_empty_out, buf_full_out : std_logic;
+
+BEGIN
+ FIFO_DP_BRAM : lattice_ecp3_fifo_16bit_dualport
+ port map (
+ Data => write_data_in,
+ WrClock => write_clock_in,
+ RdClock => read_clock_in,
+ WrEn => write_enable_in,
+ RdEn => read_enable_in,
+ Reset => fifo_gsr_in,
+ RPReset => '0',
+ Q => read_data_out,
+ Empty => buf_empty_out,
+ Full => buf_full_out
+ );
+empty_out <= buf_empty_out;
+full_out <= buf_full_out;
+almost_empty_out <= buf_empty_out;
+almost_full_out <= buf_full_out;
+fifostatus_out <= (others => '0');
+valid_read_out <= '0';
+end architecture trb_net_fifo_16bit_bram_dualport_arch;
+
jspc29 / trbnet.git / commitdiff