SPARE_LINE : inout std_logic_vector(3 downto 0); --inputs only
INP : in std_logic_vector(63 downto 0);
--DAC
- DAC_IN_SDI : in std_logic;
- DAC_OUT_SDO : out std_logic;
- DAC_OUT_SCK : out std_logic;
- DAC_OUT_CS : out std_logic_vector(4 downto 1);
- DAC_OUT_CLR : out std_logic;
+ DAC_IN_L_SDI : in std_logic;
+ DAC_OUT_L_SDO : out std_logic;
+ DAC_OUT_L_SCK : out std_logic;
+ DAC_OUT_L_CS : out std_logic;
+ DAC_IN_H_SDI : in std_logic;
+ DAC_OUT_H_SDO : out std_logic;
+ DAC_OUT_H_SCK : out std_logic;
+ DAC_OUT_H_CS : out std_logic;
+-- DAC_OUT_CLR : out std_logic;
--Flash ROM & Reboot
FLASH_CLK : out std_logic;
FLASH_CS : out std_logic;
attribute syn_useioff of TEST_LINE : signal is true;
attribute syn_useioff of INP : signal is false;
attribute syn_useioff of SPARE_LINE : signal is true;
- attribute syn_useioff of DAC_IN_SDI : signal is true;
- attribute syn_useioff of DAC_OUT_SDO : signal is true;
- attribute syn_useioff of DAC_OUT_SCK : signal is true;
- attribute syn_useioff of DAC_OUT_CS : signal is true;
- attribute syn_useioff of DAC_OUT_CLR : signal is true;
+ attribute syn_useioff of DAC_IN_L_SDI : signal is true;
+ attribute syn_useioff of DAC_OUT_L_SDO : signal is true;
+ attribute syn_useioff of DAC_OUT_L_SCK : signal is true;
+ attribute syn_useioff of DAC_OUT_L_CS : signal is true;
+ attribute syn_useioff of DAC_IN_H_SDI : signal is true;
+ attribute syn_useioff of DAC_OUT_H_SDO : signal is true;
+ attribute syn_useioff of DAC_OUT_H_SCK : signal is true;
+ attribute syn_useioff of DAC_OUT_H_CS : signal is true;
+-- attribute syn_useioff of DAC_OUT_CLR : signal is true;
end entity;
architecture trb3_periph_ADA_arch of trb3_periph_ADA is
- --Constants
- constant REGIO_NUM_STAT_REGS : integer := 3;
- constant REGIO_NUM_CTRL_REGS : integer := 3;
-
attribute syn_keep : boolean;
attribute syn_preserve : boolean;
signal clk_20 : std_logic; --clock for calibration at 20 MHz, via PLL
signal osc_int : std_logic; --clock for calibration at 20 MHz, via internal osscilator
signal pll_lock : std_logic; --Internal PLL locked. E.g. used to reset all internal logic.
- signal pll_lock2 : std_logic; --Internal PLL locked.
signal clear_i : std_logic;
signal reset_i : std_logic;
signal GSR_N : std_logic;
attribute syn_preserve of GSR_N : signal is true;
--Media Interface
- signal med_stat_op : std_logic_vector (1*16-1 downto 0);
- signal med_ctrl_op : std_logic_vector (1*16-1 downto 0);
- signal med_stat_debug : std_logic_vector (1*64-1 downto 0);
- signal med_data_out : std_logic_vector (1*16-1 downto 0);
- signal med_packet_num_out : std_logic_vector (1*3-1 downto 0);
- signal med_dataready_out : std_logic;
- signal med_read_out : std_logic;
- signal med_data_in : std_logic_vector (1*16-1 downto 0);
- signal med_packet_num_in : std_logic_vector (1*3-1 downto 0);
- signal med_dataready_in : std_logic;
- signal med_read_in : std_logic;
-
+ signal med_stat_debug : std_logic_vector (1*64-1 downto 0);
+ signal med2int : med2int_array_t(0 to 0);
+ signal int2med : int2med_array_t(0 to 0);
+
--LVL1 channel
signal timing_trg_received_i : std_logic;
signal readout_tx : readout_tx_array_t(0 to 0);
--Slow Control channel
- signal common_stat_reg : std_logic_vector(std_COMSTATREG*32-1 downto 0);
signal common_ctrl_reg : std_logic_vector(std_COMCTRLREG*32-1 downto 0);
- signal stat_reg : std_logic_vector(32*2**REGIO_NUM_STAT_REGS-1 downto 0);
- signal ctrl_reg : std_logic_vector(32*2**REGIO_NUM_CTRL_REGS-1 downto 0);
- signal common_stat_reg_strobe : std_logic_vector(std_COMSTATREG-1 downto 0);
- signal common_ctrl_reg_strobe : std_logic_vector(std_COMCTRLREG-1 downto 0);
- signal stat_reg_strobe : std_logic_vector(2**REGIO_NUM_STAT_REGS-1 downto 0);
- signal ctrl_reg_strobe : std_logic_vector(2**REGIO_NUM_CTRL_REGS-1 downto 0);
- signal timer : TIMERS;
-
- --RegIO
- signal regio_addr_out : std_logic_vector (15 downto 0);
- signal regio_read_enable_out : std_logic;
- signal regio_write_enable_out : std_logic;
- signal regio_data_out : std_logic_vector (31 downto 0);
- signal regio_data_in : std_logic_vector (31 downto 0);
- signal regio_dataready_in : std_logic;
- signal regio_no_more_data_in : std_logic;
- signal regio_write_ack_in : std_logic;
- signal regio_unknown_addr_in : std_logic;
- signal regio_timeout_out : std_logic;
-
- --Timer
- signal global_time : std_logic_vector(31 downto 0);
- signal local_time : std_logic_vector(7 downto 0);
- signal time_since_last_trg : std_logic_vector(31 downto 0);
- signal timer_ticks : std_logic_vector(1 downto 0);
-
- --Flash
- signal spimem_read_en : std_logic;
- signal spimem_write_en : std_logic;
- signal spimem_data_in : std_logic_vector(31 downto 0);
- signal spimem_addr : std_logic_vector(8 downto 0);
- signal spimem_data_out : std_logic_vector(31 downto 0);
- signal spimem_dataready_out : std_logic;
- signal spimem_no_more_data_out : std_logic;
- signal spimem_unknown_addr_out : std_logic;
- signal spimem_write_ack_out : std_logic;
-
- signal spidac_read_en : std_logic;
- signal spidac_write_en : std_logic;
- signal spidac_data_in : std_logic_vector(31 downto 0);
- signal spidac_addr : std_logic_vector(4 downto 0);
- signal spidac_data_out : std_logic_vector(31 downto 0);
- signal spidac_ack : std_logic;
- signal spidac_busy : std_logic;
-
- signal spi_bram_addr : std_logic_vector(7 downto 0);
- signal spi_bram_wr_d : std_logic_vector(7 downto 0);
- signal spi_bram_rd_d : std_logic_vector(7 downto 0);
- signal spi_bram_we : std_logic;
-
- signal trig_out : std_logic_vector(3 downto 0);
- signal trig_din : std_logic_vector(31 downto 0);
- signal trig_dout : std_logic_vector(31 downto 0);
- signal trig_write : std_logic := '0';
- signal trig_read : std_logic := '0';
- signal trig_ack : std_logic := '0';
- signal trig_nack : std_logic := '0';
- signal trig_addr : std_logic_vector(15 downto 0) := (others => '0');
-
- signal stat_din : std_logic_vector(31 downto 0);
- signal stat_dout : std_logic_vector(31 downto 0);
- signal stat_write : std_logic := '0';
- signal stat_read : std_logic := '0';
- signal stat_ack : std_logic := '0';
- signal stat_nack : std_logic := '0';
- signal stat_addr : std_logic_vector(15 downto 0) := (others => '0');
-
- signal sed_error : std_logic;
- signal bussed_rx, bustdc_rx : CTRLBUS_RX;
- signal bussed_tx, bustdc_tx : CTRLBUS_TX;
+
+ signal ctrlbus_rx, bustdc_rx, bustools_rx, bus_master_out : CTRLBUS_RX;
+ signal ctrlbus_tx, bustdc_tx, bustools_tx, bus_master_in : CTRLBUS_TX;
+ signal bus_master_active : std_logic;
+ signal timer : TIMERS;
+ signal lcd_data : std_logic_vector(511 downto 0);
+ signal lcd_out : std_logic_vector(4 downto 0);
+ signal feature_outputs_i : std_logic_vector(15 downto 0);
+ signal spi_cs, spi_mosi, spi_miso, spi_clk, spi_clr : std_logic_vector(15 downto 0);
+ signal uart_rx, uart_tx, debug_rx, debug_tx : std_logic;
+ signal trig_gen_out_i : std_logic_vector(3 downto 0);
+ signal sed_error_i : std_logic;
+ signal serdes_i : std_logic_vector(3 downto 0);
+ attribute nopad : string;
+ attribute nopad of serdes_i : signal is "true";
+
+
--TDC
signal hit_in_i : std_logic_vector(64 downto 1);
SYSCLK_IN => clk_100_i, -- PLL/DLL remastered clock
PLL_LOCKED_IN => pll_lock, -- master PLL lock signal (async)
RESET_IN => '0', -- general reset signal (SYSCLK)
- TRB_RESET_IN => med_stat_op(13), -- TRBnet reset signal (SYSCLK)
+ TRB_RESET_IN => med2int(0).stat_op(13), -- TRBnet reset signal (SYSCLK)
CLEAR_OUT => clear_i, -- async reset out, USE WITH CARE!
RESET_OUT => reset_i, -- synchronous reset out (SYSCLK)
DEBUG_OUT => open
CLEAR => clear_i,
CLK_EN => '1',
--Internal Connection
- MED_DATA_IN => med_data_out,
- MED_PACKET_NUM_IN => med_packet_num_out,
- MED_DATAREADY_IN => med_dataready_out,
- MED_READ_OUT => med_read_in,
- MED_DATA_OUT => med_data_in,
- MED_PACKET_NUM_OUT => med_packet_num_in,
- MED_DATAREADY_OUT => med_dataready_in,
- MED_READ_IN => med_read_out,
+ MED_DATA_IN => int2med(0).data,
+ MED_PACKET_NUM_IN => int2med(0).packet_num,
+ MED_DATAREADY_IN => int2med(0).dataready,
+ MED_READ_OUT => med2int(0).tx_read,
+ MED_DATA_OUT => med2int(0).data,
+ MED_PACKET_NUM_OUT => med2int(0).packet_num,
+ MED_DATAREADY_OUT => med2int(0).dataready,
+ MED_READ_IN => '1',
REFCLK2CORE_OUT => open,
--SFP Connection
SD_RXD_P_IN => SERDES_INT_RX(2),
SD_LOS_IN => FPGA5_COMM(0),
SD_TXDIS_OUT => FPGA5_COMM(2),
-- Status and control port
- STAT_OP => med_stat_op,
- CTRL_OP => med_ctrl_op,
+ STAT_OP => med2int(0).stat_op,
+ CTRL_OP => int2med(0).ctrl_op,
STAT_DEBUG => med_stat_debug,
CTRL_DEBUG => (others => '0')
);
-- Endpoint
---------------------------------------------------------------------------
- THE_ENDPOINT : trb_net16_endpoint_hades_full_handler
+ THE_ENDPOINT : entity work.trb_net16_endpoint_hades_full_handler_record
generic map(
- REGIO_NUM_STAT_REGS => REGIO_NUM_STAT_REGS,
- REGIO_NUM_CTRL_REGS => REGIO_NUM_CTRL_REGS,
ADDRESS_MASK => x"FFFF",
BROADCAST_BITMASK => x"FF",
- BROADCAST_SPECIAL_ADDR => BROADCAST_SPECIAL_ADDR,
- REGIO_COMPILE_TIME => std_logic_vector(to_unsigned(VERSION_NUMBER_TIME, 32)),
- REGIO_HARDWARE_VERSION => HARDWARE_INFO,
- REGIO_INCLUDED_FEATURES => INCLUDED_FEATURES,
- REGIO_INIT_ADDRESS => INIT_ADDRESS,
REGIO_USE_VAR_ENDPOINT_ID => c_YES,
- CLOCK_FREQUENCY => CLOCK_FREQUENCY,
TIMING_TRIGGER_RAW => c_YES,
--Configure data handler
DATA_INTERFACE_NUMBER => 1,
CLK => clk_100_i,
RESET => reset_i,
CLK_EN => '1',
- MED_DATAREADY_OUT => med_dataready_out, -- open, --
- MED_DATA_OUT => med_data_out, -- open, --
- MED_PACKET_NUM_OUT => med_packet_num_out, -- open, --
- MED_READ_IN => med_read_in,
- MED_DATAREADY_IN => med_dataready_in,
- MED_DATA_IN => med_data_in,
- MED_PACKET_NUM_IN => med_packet_num_in,
- MED_READ_OUT => med_read_out, -- open, --
- MED_STAT_OP_IN => med_stat_op,
- MED_CTRL_OP_OUT => med_ctrl_op,
+
+ -- Media direction port
+ MEDIA_MED2INT => med2int(0),
+ MEDIA_INT2MED => int2med(0),
--Timing trigger in
- TRG_TIMING_TRG_RECEIVED_IN => timing_trg_received_i,
- LVL1_TRG_DATA_VALID_OUT => readout_rx.data_valid,
- LVL1_VALID_TIMING_TRG_OUT => readout_rx.valid_timing_trg,
- LVL1_VALID_NOTIMING_TRG_OUT => readout_rx.valid_notiming_trg,
- LVL1_INVALID_TRG_OUT => readout_rx.invalid_trg,
-
- LVL1_TRG_TYPE_OUT => readout_rx.trg_type,
- LVL1_TRG_NUMBER_OUT => readout_rx.trg_number,
- LVL1_TRG_CODE_OUT => readout_rx.trg_code,
- LVL1_TRG_INFORMATION_OUT => readout_rx.trg_information,
- LVL1_INT_TRG_NUMBER_OUT => readout_rx.trg_int_number,
-
- --Information about trigger handler errors
- TRG_MULTIPLE_TRG_OUT => readout_rx.trg_multiple,
- TRG_TIMEOUT_DETECTED_OUT => readout_rx.trg_timeout,
- TRG_SPURIOUS_TRG_OUT => readout_rx.trg_spurious,
- TRG_MISSING_TMG_TRG_OUT => readout_rx.trg_missing,
- TRG_SPIKE_DETECTED_OUT => readout_rx.trg_spike,
-
- --Response from FEE
- FEE_TRG_RELEASE_IN(0) => readout_tx(0).busy_release,
- FEE_TRG_STATUSBITS_IN => readout_tx(0).statusbits,
- FEE_DATA_IN => readout_tx(0).data,
- FEE_DATA_WRITE_IN(0) => readout_tx(0).data_write,
- FEE_DATA_FINISHED_IN(0) => readout_tx(0).data_finished,
- FEE_DATA_ALMOST_FULL_OUT(0) => readout_rx.buffer_almost_full,
+ TRG_TIMING_TRG_RECEIVED_IN => timing_trg_received_i,
+
+ READOUT_RX => readout_rx,
+ READOUT_TX => readout_tx,
-- Slow Control Data Port
- REGIO_COMMON_STAT_REG_IN => common_stat_reg, --0x00
- REGIO_COMMON_CTRL_REG_OUT => common_ctrl_reg, --0x20
- REGIO_COMMON_STAT_STROBE_OUT => common_stat_reg_strobe,
- REGIO_COMMON_CTRL_STROBE_OUT => common_ctrl_reg_strobe,
- REGIO_STAT_REG_IN => stat_reg, --start 0x80
- REGIO_CTRL_REG_OUT => ctrl_reg, --start 0xc0
- REGIO_STAT_STROBE_OUT => stat_reg_strobe,
- REGIO_CTRL_STROBE_OUT => ctrl_reg_strobe,
+ REGIO_COMMON_CTRL_REG_OUT => common_ctrl_reg, --0x20
+ BUS_RX => ctrlbus_rx,
+ BUS_TX => ctrlbus_tx,
+ BUS_MASTER_IN => bus_master_in,
+ BUS_MASTER_OUT => bus_master_out,
+ BUS_MASTER_ACTIVE => bus_master_active,
+
REGIO_VAR_ENDPOINT_ID(1 downto 0) => CODE_LINE,
REGIO_VAR_ENDPOINT_ID(15 downto 2) => (others => '0'),
- BUS_ADDR_OUT => regio_addr_out,
- BUS_READ_ENABLE_OUT => regio_read_enable_out,
- BUS_WRITE_ENABLE_OUT => regio_write_enable_out,
- BUS_DATA_OUT => regio_data_out,
- BUS_DATA_IN => regio_data_in,
- BUS_DATAREADY_IN => regio_dataready_in,
- BUS_NO_MORE_DATA_IN => regio_no_more_data_in,
- BUS_WRITE_ACK_IN => regio_write_ack_in,
- BUS_UNKNOWN_ADDR_IN => regio_unknown_addr_in,
- BUS_TIMEOUT_OUT => regio_timeout_out,
ONEWIRE_INOUT => TEMPSENS,
- ONEWIRE_MONITOR_OUT => open,
-
- TIME_GLOBAL_OUT => global_time,
- TIME_LOCAL_OUT => local_time,
- TIME_SINCE_LAST_TRG_OUT => time_since_last_trg,
- TIME_TICKS_OUT => timer_ticks,
- TEMPERATURE_OUT => timer.temperature,
-
- STAT_DEBUG_IPU => open,
- STAT_DEBUG_1 => open,
- STAT_DEBUG_2 => open,
- STAT_DEBUG_DATA_HANDLER_OUT => open,
- STAT_DEBUG_IPU_HANDLER_OUT => open,
- STAT_TRIGGER_OUT => open,
- CTRL_MPLEX => (others => '0'),
- IOBUF_CTRL_GEN => (others => '0'),
- STAT_ONEWIRE => open,
- STAT_ADDR_DEBUG => open,
- DEBUG_LVL1_HANDLER_OUT => open
+ --Timing registers
+ TIMERS_OUT => timer
);
timing_trg_received_i <= TRIGGER_LEFT; --TRIGGER_RIGHT; --
- common_stat_reg <= (others => '0');
- stat_reg <= (others => '0');
----------------------------------------------------------------------------
--- AddOn
----------------------------------------------------------------------------
---------------------------------------------------------------------------
-- Bus Handler
---------------------------------------------------------------------------
- THE_BUS_HANDLER : trb_net16_regio_bus_handler
+ THE_BUS_HANDLER : entity work.trb_net16_regio_bus_handler_record
generic map(
- PORT_NUMBER => 9,
- PORT_ADDRESSES => (0 => x"d000", 1 => x"cf80", 2 => x"d400", 3 => x"c000",
- 4 => x"cf00", 5 => x"d500", others => x"0000"),
- PORT_ADDR_MASK => (0 => 9, 1 => 7, 2 => 5, 3 => 12,
- 4 => 6, 5 => 4, others => 0)
+ PORT_NUMBER => 2,
+ PORT_ADDRESSES => (0 => x"d000", 1 => x"c000", others => x"0000"),
+ PORT_ADDR_MASK => (0 => 12, 1 => 12, others => 0),
+ PORT_MASK_ENABLE => 1
)
port map(
CLK => clk_100_i,
RESET => reset_i,
- DAT_ADDR_IN => regio_addr_out,
- DAT_DATA_IN => regio_data_out,
- DAT_DATA_OUT => regio_data_in,
- DAT_READ_ENABLE_IN => regio_read_enable_out,
- DAT_WRITE_ENABLE_IN => regio_write_enable_out,
- DAT_TIMEOUT_IN => regio_timeout_out,
- DAT_DATAREADY_OUT => regio_dataready_in,
- DAT_WRITE_ACK_OUT => regio_write_ack_in,
- DAT_NO_MORE_DATA_OUT => regio_no_more_data_in,
- DAT_UNKNOWN_ADDR_OUT => regio_unknown_addr_in,
-
- --Bus Handler (SPI Flash control)
- BUS_READ_ENABLE_OUT(0) => spimem_read_en,
- BUS_WRITE_ENABLE_OUT(0) => spimem_write_en,
- BUS_DATA_OUT(0*32+31 downto 0*32) => spimem_data_in,
- BUS_ADDR_OUT(0*16+8 downto 0*16) => spimem_addr,
- BUS_ADDR_OUT(0*16+15 downto 0*16+9) => open,
- BUS_TIMEOUT_OUT(0) => open,
- BUS_DATA_IN(0*32+31 downto 0*32) => spimem_data_out,
- BUS_DATAREADY_IN(0) => spimem_dataready_out,
- BUS_WRITE_ACK_IN(0) => spimem_write_ack_out,
- BUS_NO_MORE_DATA_IN(0) => spimem_no_more_data_out,
- BUS_UNKNOWN_ADDR_IN(0) => spimem_unknown_addr_out,
- --Input statistics
- BUS_READ_ENABLE_OUT(1) => stat_read,
- BUS_WRITE_ENABLE_OUT(1) => stat_write,
- BUS_DATA_OUT(1*32+31 downto 1*32) => stat_din,
- BUS_ADDR_OUT(1*16+15 downto 1*16) => stat_addr,
- BUS_TIMEOUT_OUT(1) => open,
- BUS_DATA_IN(1*32+31 downto 1*32) => stat_dout,
- BUS_DATAREADY_IN(1) => stat_ack,
- BUS_WRITE_ACK_IN(1) => stat_ack,
- BUS_NO_MORE_DATA_IN(1) => '0',
- BUS_UNKNOWN_ADDR_IN(1) => stat_nack,
- --Bus Handler (SPI DAC)
- BUS_READ_ENABLE_OUT(2) => spidac_read_en,
- BUS_WRITE_ENABLE_OUT(2) => spidac_write_en,
- BUS_DATA_OUT(2*32+31 downto 2*32) => spidac_data_in,
- BUS_ADDR_OUT(2*16+4 downto 2*16) => spidac_addr,
- BUS_ADDR_OUT(2*16+15 downto 2*16+5) => open,
- BUS_TIMEOUT_OUT(2) => open,
- BUS_DATA_IN(2*32+31 downto 2*32) => spidac_data_out,
- BUS_DATAREADY_IN(2) => spidac_ack,
- BUS_WRITE_ACK_IN(2) => spidac_ack,
- BUS_NO_MORE_DATA_IN(2) => spidac_busy,
- BUS_UNKNOWN_ADDR_IN(2) => '0',
- --TDC
- BUS_READ_ENABLE_OUT(3) => bustdc_rx.read,
- BUS_WRITE_ENABLE_OUT(3) => bustdc_rx.write,
- BUS_DATA_OUT(3*32+31 downto 3*32) => bustdc_rx.data,
- BUS_ADDR_OUT(3*16+15 downto 3*16) => bustdc_rx.addr,
- BUS_TIMEOUT_OUT(3) => bustdc_rx.timeout,
- BUS_DATA_IN(3*32+31 downto 3*32) => bustdc_tx.data,
- BUS_DATAREADY_IN(3) => bustdc_tx.ack,
- BUS_WRITE_ACK_IN(3) => bustdc_tx.ack,
- BUS_NO_MORE_DATA_IN(3) => bustdc_tx.nack,
- BUS_UNKNOWN_ADDR_IN(3) => bustdc_tx.unknown,
- --Trigger logic registers
- BUS_READ_ENABLE_OUT(4) => trig_read,
- BUS_WRITE_ENABLE_OUT(4) => trig_write,
- BUS_DATA_OUT(4*32+31 downto 4*32) => trig_din,
- BUS_ADDR_OUT(4*16+15 downto 4*16) => trig_addr,
- BUS_TIMEOUT_OUT(4) => open,
- BUS_DATA_IN(4*32+31 downto 4*32) => trig_dout,
- BUS_DATAREADY_IN(4) => trig_ack,
- BUS_WRITE_ACK_IN(4) => trig_ack,
- BUS_NO_MORE_DATA_IN(4) => '0',
- BUS_UNKNOWN_ADDR_IN(4) => trig_nack,
- --SEU Detection
- BUS_READ_ENABLE_OUT(5) => bussed_rx.read,
- BUS_WRITE_ENABLE_OUT(5) => bussed_rx.write,
- BUS_DATA_OUT(5*32+31 downto 5*32) => bussed_rx.data,
- BUS_ADDR_OUT(5*16+15 downto 5*16) => bussed_rx.addr,
- BUS_TIMEOUT_OUT(5) => bussed_rx.timeout,
- BUS_DATA_IN(5*32+31 downto 5*32) => bussed_tx.data,
- BUS_DATAREADY_IN(5) => bussed_tx.ack,
- BUS_WRITE_ACK_IN(5) => bussed_tx.ack,
- BUS_NO_MORE_DATA_IN(5) => bussed_tx.nack,
- BUS_UNKNOWN_ADDR_IN(5) => bussed_tx.unknown,
+ REGIO_RX => ctrlbus_rx,
+ REGIO_TX => ctrlbus_tx,
+
+ BUS_RX(0) => bustools_rx, --Flash, SPI, UART, ADC, SED
+ BUS_RX(1) => bustdc_rx, --TDC config
+ BUS_TX(0) => bustools_tx,
+ BUS_TX(1) => bustdc_tx,
STAT_DEBUG => open
);
-
---------------------------------------------------------------------------
--- SPI / Flash
+-- Control Tools
---------------------------------------------------------------------------
- THE_SPI_RELOAD : entity spi_flash_and_fpga_reload
+ THE_TOOLS : entity work.trb3_tools
port map(
- CLK_IN => clk_100_i,
- RESET_IN => reset_i,
-
- BUS_ADDR_IN => spimem_addr,
- BUS_READ_IN => spimem_read_en,
- BUS_WRITE_IN => spimem_write_en,
- BUS_DATAREADY_OUT => spimem_dataready_out,
- BUS_WRITE_ACK_OUT => spimem_write_ack_out,
- BUS_UNKNOWN_ADDR_OUT => spimem_unknown_addr_out,
- BUS_NO_MORE_DATA_OUT => spimem_no_more_data_out,
- BUS_DATA_IN => spimem_data_in,
- BUS_DATA_OUT => spimem_data_out,
-
- DO_REBOOT_IN => common_ctrl_reg(15),
- PROGRAMN => PROGRAMN,
-
- SPI_CS_OUT => FLASH_CS,
- SPI_SCK_OUT => FLASH_CLK,
- SPI_SDO_OUT => FLASH_DIN,
- SPI_SDI_IN => FLASH_DOUT
- );
-
--------------------------------------------------------------------------------
--- SPI
--------------------------------------------------------------------------------
- gen_SPI : if INCLUDE_SPI = 1 and SPI_FOR_PADI = 1 generate
- THE_DAC_SPI : spi_ltc2600
- generic map (
- BITS => 16,
- WAITCYCLES => 15)
- port map(
- CLK_IN => clk_100_i,
- RESET_IN => reset_i,
- -- Slave bus
- BUS_ADDR_IN => spidac_addr,
- BUS_READ_IN => spidac_read_en,
- BUS_WRITE_IN => spidac_write_en,
- BUS_ACK_OUT => spidac_ack,
- BUS_BUSY_OUT => spidac_busy,
- BUS_DATA_IN => spidac_data_in,
- BUS_DATA_OUT => spidac_data_out,
- -- SPI connections
- SPI_CS_OUT(0) => DAC_OUT_CS(1),
- SPI_SDI_IN => DAC_IN_SDI,
- SPI_SDO_OUT => DAC_OUT_SDO,
- SPI_SCK_OUT => DAC_OUT_SCK,
- SPI_CLR_OUT(0) => DAC_OUT_CLR
- );
- end generate;
-
- gen_ADA_SPI : if INCLUDE_SPI = 1 and SPI_FOR_PADI = 0 generate
- THE_DAC_SPI : spi_ltc2600
- port map (
- CLK_IN => clk_100_i,
- RESET_IN => reset_i,
- -- Slave bus
- BUS_READ_IN => spidac_read_en,
- BUS_WRITE_IN => spidac_write_en,
- BUS_BUSY_OUT => spidac_busy,
- BUS_ACK_OUT => spidac_ack,
- BUS_ADDR_IN => spidac_addr,
- BUS_DATA_IN => spidac_data_in,
- BUS_DATA_OUT => spidac_data_out,
- -- SPI connections
- SPI_CS_OUT(3 downto 0) => DAC_OUT_CS,
- SPI_SDI_IN => '0',
- SPI_SDO_OUT => DAC_IN_SDI,
- SPI_SCK_OUT => DAC_OUT_SCK,
- SPI_CLR_OUT => open);
- end generate;
-
----------------------------------------------------------------------------
--- Trigger logic
----------------------------------------------------------------------------
- gen_TRIGGER_LOGIC : if INCLUDE_TRIGGER_LOGIC = 1 generate
- THE_TRIG_LOGIC : entity input_to_trigger_logic
- generic map(
- INPUTS => PHYSICAL_INPUTS,
- OUTPUTS => 4
- )
- port map(
- CLK => clk_100_i,
-
- INPUT => INP(PHYSICAL_INPUTS-1 downto 0),
- OUTPUT => trig_out,
-
- DATA_IN => trig_din,
- DATA_OUT => trig_dout,
- WRITE_IN => trig_write,
- READ_IN => trig_read,
- ACK_OUT => trig_ack,
- NACK_OUT => trig_nack,
- ADDR_IN => trig_addr
- );
- -- Trigger on a TDC Channel
- FPGA5_COMM(10 downto 7) <= trig_out;
- FPGA5_COMM(6 downto 3) <= (others => 'Z');
- FPGA5_COMM(1) <= 'Z';
- end generate;
+ CLK => clk_100_i,
+ RESET => reset_i,
----------------------------------------------------------------------------
--- Reboot FPGA
----------------------------------------------------------------------------
- --THE_FPGA_REBOOT : fpga_reboot
- -- port map(
- -- CLK => clk_100_i,
- -- RESET => reset_i,
- -- DO_REBOOT => common_ctrl_reg(15),
- -- PROGRAMN => PROGRAMN
- -- );
+ --Flash & Reload
+ FLASH_CS => FLASH_CS,
+ FLASH_CLK => FLASH_CLK,
+ FLASH_IN => FLASH_DOUT,
+ FLASH_OUT => FLASH_DIN,
+ PROGRAMN => PROGRAMN,
+ REBOOT_IN => common_ctrl_reg(15),
+ --SPI
+ SPI_CS_OUT => spi_cs,
+ SPI_MOSI_OUT => spi_mosi,
+ SPI_MISO_IN => spi_miso,
+ SPI_CLK_OUT => spi_clk,
+ SPI_CLR_OUT => spi_clr,
+ --LCD
+ LCD_DATA_IN => lcd_data,
+ UART_RX_IN => uart_rx,
+ UART_TX_OUT => uart_tx,
+ DEBUG_RX_IN => debug_rx,
+ DEBUG_TX_OUT => debug_tx,
+
+ --Trigger & Monitor
+ MONITOR_INPUTS(31 downto 0) => INP(31 downto 0),
+ MONITOR_INPUTS(35 downto 32) => trig_gen_out_i,
+ TRIG_GEN_INPUTS => INP(31 downto 0),
+ TRIG_GEN_OUTPUTS => trig_gen_out_i,
+ LCD_OUT => lcd_out,
+ --SED
+ SED_ERROR_OUT => sed_error_i,
+ --Slowcontrol
+ BUS_RX => bustools_rx,
+ BUS_TX => bustools_tx,
+ --Control master for default settings
+ BUS_MASTER_IN => bus_master_in,
+ BUS_MASTER_OUT => bus_master_out,
+ BUS_MASTER_ACTIVE => bus_master_active,
+ DEBUG_OUT => open
+ );
---------------------------------------------------------------------------
--- Input Statistics
----------------------------------------------------------------------------
- gen_STATISTICS : if INCLUDE_STATISTICS = 1 generate
-
- THE_STAT_LOGIC : entity input_statistics
- generic map(
- INPUTS => PHYSICAL_INPUTS
- )
- port map(
- CLK => clk_100_i,
-
- INPUT => INP(PHYSICAL_INPUTS-1 downto 0),
-
- DATA_IN => stat_din,
- DATA_OUT => stat_dout,
- WRITE_IN => stat_write,
- READ_IN => stat_read,
- ACK_OUT => stat_ack,
- NACK_OUT => stat_nack,
- ADDR_IN => stat_addr
- );
- end generate;
-
----------------------------------------------------------------------------
--- SED Detection
----------------------------------------------------------------------------
- THE_SED : entity sedcheck
- port map(
- CLK => clk_100_i,
- ERROR_OUT => sed_error,
- BUS_RX => bussed_rx,
- BUS_TX => bussed_tx
- );
-
+-- Feature I/O
+---------------------------------------------------------------------------
+
+ FPGA5_COMM(10 downto 7) <= trig_gen_out_i;
+ FPGA5_COMM(6 downto 3) <= (others => 'Z');
+ FPGA5_COMM(1) <= 'Z';
+
+ feature_outputs_i(0) <= uart_rx;
+ feature_outputs_i(1) <= uart_tx;
+ feature_outputs_i(2) <= spi_cs(4);
+ feature_outputs_i(3) <= spi_mosi(4);
+ feature_outputs_i(4) <= spi_clk(4);
+ spi_miso(4) <= TEST_LINE(5);
+ feature_outputs_i(7) <= lcd_out(4); --lcd_cs
+ feature_outputs_i(8) <= lcd_out(0); --lcd_rst
+ feature_outputs_i(9) <= lcd_out(3); --lcd_dc
+ feature_outputs_i(10) <= lcd_out(2); --lcd_mosi
+ feature_outputs_i(11) <= lcd_out(1); --lcd_sck
+ --12 is LCD MISO, but not used
+ feature_outputs_i(14) <= debug_rx;
+ feature_outputs_i(15) <= debug_tx;
+
+ DAC_OUT_L_CS <= spi_cs(0);
+ DAC_OUT_L_SCK <= spi_clk(0);
+ DAC_OUT_L_SDO <= spi_mosi(0);
+ spi_miso(0) <= DAC_IN_L_SDI;
+ DAC_OUT_H_CS <= spi_cs(1);
+ DAC_OUT_H_SCK <= spi_clk(1);
+ DAC_OUT_H_SDO <= spi_mosi(1);
+ spi_miso(1) <= DAC_IN_H_SDI;
+
---------------------------------------------------------------------------
-- LED
---------------------------------------------------------------------------
- LED_GREEN <= not med_stat_op(9);
- LED_ORANGE <= not med_stat_op(10);
- LED_RED <= not INP(0);
- LED_YELLOW <= not med_stat_op(11);
+ LED_GREEN <= not med2int(0).stat_op(9);
+ LED_ORANGE <= not med2int(0).stat_op(10);
+ LED_RED <= not '0';
+ LED_YELLOW <= not med2int(0).stat_op(11);
---------------------------------------------------------------------------
-- Test Connector - Logic Analyser
SPARE_LINE : inout std_logic_vector(3 downto 0); --inputs only
INP : in std_logic_vector(63 downto 0);
--DAC
- DAC_IN_SDI : in std_logic;
- DAC_OUT_SDO : out std_logic;
- DAC_OUT_SCK : out std_logic;
- DAC_OUT_CS : out std_logic_vector(4 downto 1);
- DAC_OUT_CLR : out std_logic;
+ DAC_IN_L_SDI : in std_logic;
+ DAC_OUT_L_SDO : out std_logic;
+ DAC_OUT_L_SCK : out std_logic;
+ DAC_OUT_L_CS : out std_logic;
+ DAC_IN_H_SDI : in std_logic;
+ DAC_OUT_H_SDO : out std_logic;
+ DAC_OUT_H_SCK : out std_logic;
+ DAC_OUT_H_CS : out std_logic;
+-- DAC_OUT_CLR : out std_logic;
--Flash ROM & Reboot
FLASH_CLK : out std_logic;
FLASH_CS : out std_logic;
attribute syn_useioff of TEST_LINE : signal is true;
attribute syn_useioff of INP : signal is false;
attribute syn_useioff of SPARE_LINE : signal is true;
- attribute syn_useioff of DAC_IN_SDI : signal is true;
- attribute syn_useioff of DAC_OUT_SDO : signal is true;
- attribute syn_useioff of DAC_OUT_SCK : signal is true;
- attribute syn_useioff of DAC_OUT_CS : signal is true;
- attribute syn_useioff of DAC_OUT_CLR : signal is true;
+ attribute syn_useioff of DAC_IN_L_SDI : signal is true;
+ attribute syn_useioff of DAC_OUT_L_SDO : signal is true;
+ attribute syn_useioff of DAC_OUT_L_SCK : signal is true;
+ attribute syn_useioff of DAC_OUT_L_CS : signal is true;
+ attribute syn_useioff of DAC_IN_H_SDI : signal is true;
+ attribute syn_useioff of DAC_OUT_H_SDO : signal is true;
+ attribute syn_useioff of DAC_OUT_H_SCK : signal is true;
+ attribute syn_useioff of DAC_OUT_H_CS : signal is true;
+-- attribute syn_useioff of DAC_OUT_CLR : signal is true;
end entity;
architecture trb3_periph_ADA_arch of trb3_periph_ADA is
- --Constants
- constant REGIO_NUM_STAT_REGS : integer := 3;
- constant REGIO_NUM_CTRL_REGS : integer := 3;
-
attribute syn_keep : boolean;
attribute syn_preserve : boolean;
signal clk_20 : std_logic; --clock for calibration at 20 MHz, via PLL
signal osc_int : std_logic; --clock for calibration at 20 MHz, via internal osscilator
signal pll_lock : std_logic; --Internal PLL locked. E.g. used to reset all internal logic.
- signal pll_lock2 : std_logic; --Internal PLL locked.
signal clear_i : std_logic;
signal reset_i : std_logic;
signal GSR_N : std_logic;
attribute syn_preserve of GSR_N : signal is true;
--Media Interface
- signal med_stat_op : std_logic_vector (1*16-1 downto 0);
- signal med_ctrl_op : std_logic_vector (1*16-1 downto 0);
- signal med_stat_debug : std_logic_vector (1*64-1 downto 0);
- signal med_data_out : std_logic_vector (1*16-1 downto 0);
- signal med_packet_num_out : std_logic_vector (1*3-1 downto 0);
- signal med_dataready_out : std_logic;
- signal med_read_out : std_logic;
- signal med_data_in : std_logic_vector (1*16-1 downto 0);
- signal med_packet_num_in : std_logic_vector (1*3-1 downto 0);
- signal med_dataready_in : std_logic;
- signal med_read_in : std_logic;
-
+ signal med_stat_debug : std_logic_vector (1*64-1 downto 0);
+ signal med2int : med2int_array_t(0 to 0);
+ signal int2med : int2med_array_t(0 to 0);
+
--LVL1 channel
signal timing_trg_received_i : std_logic;
signal readout_tx : readout_tx_array_t(0 to 0);
--Slow Control channel
- signal common_stat_reg : std_logic_vector(std_COMSTATREG*32-1 downto 0);
signal common_ctrl_reg : std_logic_vector(std_COMCTRLREG*32-1 downto 0);
- signal stat_reg : std_logic_vector(32*2**REGIO_NUM_STAT_REGS-1 downto 0);
- signal ctrl_reg : std_logic_vector(32*2**REGIO_NUM_CTRL_REGS-1 downto 0);
- signal common_stat_reg_strobe : std_logic_vector(std_COMSTATREG-1 downto 0);
- signal common_ctrl_reg_strobe : std_logic_vector(std_COMCTRLREG-1 downto 0);
- signal stat_reg_strobe : std_logic_vector(2**REGIO_NUM_STAT_REGS-1 downto 0);
- signal ctrl_reg_strobe : std_logic_vector(2**REGIO_NUM_CTRL_REGS-1 downto 0);
- signal timer : TIMERS;
-
- --RegIO
- signal regio_addr_out : std_logic_vector (15 downto 0);
- signal regio_read_enable_out : std_logic;
- signal regio_write_enable_out : std_logic;
- signal regio_data_out : std_logic_vector (31 downto 0);
- signal regio_data_in : std_logic_vector (31 downto 0);
- signal regio_dataready_in : std_logic;
- signal regio_no_more_data_in : std_logic;
- signal regio_write_ack_in : std_logic;
- signal regio_unknown_addr_in : std_logic;
- signal regio_timeout_out : std_logic;
-
- --Timer
- signal global_time : std_logic_vector(31 downto 0);
- signal local_time : std_logic_vector(7 downto 0);
- signal time_since_last_trg : std_logic_vector(31 downto 0);
- signal timer_ticks : std_logic_vector(1 downto 0);
-
- --Flash
- signal spimem_read_en : std_logic;
- signal spimem_write_en : std_logic;
- signal spimem_data_in : std_logic_vector(31 downto 0);
- signal spimem_addr : std_logic_vector(8 downto 0);
- signal spimem_data_out : std_logic_vector(31 downto 0);
- signal spimem_dataready_out : std_logic;
- signal spimem_no_more_data_out : std_logic;
- signal spimem_unknown_addr_out : std_logic;
- signal spimem_write_ack_out : std_logic;
-
- signal spidac_read_en : std_logic;
- signal spidac_write_en : std_logic;
- signal spidac_data_in : std_logic_vector(31 downto 0);
- signal spidac_addr : std_logic_vector(4 downto 0);
- signal spidac_data_out : std_logic_vector(31 downto 0);
- signal spidac_ack : std_logic;
- signal spidac_busy : std_logic;
-
- signal spi_bram_addr : std_logic_vector(7 downto 0);
- signal spi_bram_wr_d : std_logic_vector(7 downto 0);
- signal spi_bram_rd_d : std_logic_vector(7 downto 0);
- signal spi_bram_we : std_logic;
-
- signal trig_out : std_logic_vector(3 downto 0);
- signal trig_din : std_logic_vector(31 downto 0);
- signal trig_dout : std_logic_vector(31 downto 0);
- signal trig_write : std_logic := '0';
- signal trig_read : std_logic := '0';
- signal trig_ack : std_logic := '0';
- signal trig_nack : std_logic := '0';
- signal trig_addr : std_logic_vector(15 downto 0) := (others => '0');
-
- signal stat_din : std_logic_vector(31 downto 0);
- signal stat_dout : std_logic_vector(31 downto 0);
- signal stat_write : std_logic := '0';
- signal stat_read : std_logic := '0';
- signal stat_ack : std_logic := '0';
- signal stat_nack : std_logic := '0';
- signal stat_addr : std_logic_vector(15 downto 0) := (others => '0');
-
- signal sed_error : std_logic;
- signal bussed_rx, bustdc_rx : CTRLBUS_RX;
- signal bussed_tx, bustdc_tx : CTRLBUS_TX;
+
+ signal ctrlbus_rx, bustdc_rx, bustools_rx, bus_master_out : CTRLBUS_RX;
+ signal ctrlbus_tx, bustdc_tx, bustools_tx, bus_master_in : CTRLBUS_TX;
+ signal bus_master_active : std_logic;
+ signal timer : TIMERS;
+ signal lcd_data : std_logic_vector(511 downto 0);
+ signal lcd_out : std_logic_vector(4 downto 0);
+ signal feature_outputs_i : std_logic_vector(15 downto 0);
+ signal spi_cs, spi_mosi, spi_miso, spi_clk, spi_clr : std_logic_vector(15 downto 0);
+ signal uart_rx, uart_tx, debug_rx, debug_tx : std_logic;
+ signal trig_gen_out_i : std_logic_vector(3 downto 0);
+ signal sed_error_i : std_logic;
+ signal serdes_i : std_logic_vector(3 downto 0);
+ attribute nopad : string;
+ attribute nopad of serdes_i : signal is "true";
+
+
--TDC
signal hit_in_i : std_logic_vector(64 downto 1);
SYSCLK_IN => clk_100_i, -- PLL/DLL remastered clock
PLL_LOCKED_IN => pll_lock, -- master PLL lock signal (async)
RESET_IN => '0', -- general reset signal (SYSCLK)
- TRB_RESET_IN => med_stat_op(13), -- TRBnet reset signal (SYSCLK)
+ TRB_RESET_IN => med2int(0).stat_op(13), -- TRBnet reset signal (SYSCLK)
CLEAR_OUT => clear_i, -- async reset out, USE WITH CARE!
RESET_OUT => reset_i, -- synchronous reset out (SYSCLK)
DEBUG_OUT => open
CLEAR => clear_i,
CLK_EN => '1',
--Internal Connection
- MED_DATA_IN => med_data_out,
- MED_PACKET_NUM_IN => med_packet_num_out,
- MED_DATAREADY_IN => med_dataready_out,
- MED_READ_OUT => med_read_in,
- MED_DATA_OUT => med_data_in,
- MED_PACKET_NUM_OUT => med_packet_num_in,
- MED_DATAREADY_OUT => med_dataready_in,
- MED_READ_IN => med_read_out,
+ MED_DATA_IN => int2med(0).data,
+ MED_PACKET_NUM_IN => int2med(0).packet_num,
+ MED_DATAREADY_IN => int2med(0).dataready,
+ MED_READ_OUT => med2int(0).tx_read,
+ MED_DATA_OUT => med2int(0).data,
+ MED_PACKET_NUM_OUT => med2int(0).packet_num,
+ MED_DATAREADY_OUT => med2int(0).dataready,
+ MED_READ_IN => '1',
REFCLK2CORE_OUT => open,
--SFP Connection
SD_RXD_P_IN => SERDES_INT_RX(2),
SD_LOS_IN => FPGA5_COMM(0),
SD_TXDIS_OUT => FPGA5_COMM(2),
-- Status and control port
- STAT_OP => med_stat_op,
- CTRL_OP => med_ctrl_op,
+ STAT_OP => med2int(0).stat_op,
+ CTRL_OP => int2med(0).ctrl_op,
STAT_DEBUG => med_stat_debug,
CTRL_DEBUG => (others => '0')
);
-- Endpoint
---------------------------------------------------------------------------
- THE_ENDPOINT : trb_net16_endpoint_hades_full_handler
+ THE_ENDPOINT : entity work.trb_net16_endpoint_hades_full_handler_record
generic map(
- REGIO_NUM_STAT_REGS => REGIO_NUM_STAT_REGS,
- REGIO_NUM_CTRL_REGS => REGIO_NUM_CTRL_REGS,
ADDRESS_MASK => x"FFFF",
BROADCAST_BITMASK => x"FF",
- BROADCAST_SPECIAL_ADDR => BROADCAST_SPECIAL_ADDR,
- REGIO_COMPILE_TIME => std_logic_vector(to_unsigned(VERSION_NUMBER_TIME, 32)),
- REGIO_HARDWARE_VERSION => HARDWARE_INFO,
- REGIO_INCLUDED_FEATURES => INCLUDED_FEATURES,
- REGIO_INIT_ADDRESS => INIT_ADDRESS,
REGIO_USE_VAR_ENDPOINT_ID => c_YES,
- CLOCK_FREQUENCY => CLOCK_FREQUENCY,
TIMING_TRIGGER_RAW => c_YES,
--Configure data handler
DATA_INTERFACE_NUMBER => 1,
CLK => clk_100_i,
RESET => reset_i,
CLK_EN => '1',
- MED_DATAREADY_OUT => med_dataready_out, -- open, --
- MED_DATA_OUT => med_data_out, -- open, --
- MED_PACKET_NUM_OUT => med_packet_num_out, -- open, --
- MED_READ_IN => med_read_in,
- MED_DATAREADY_IN => med_dataready_in,
- MED_DATA_IN => med_data_in,
- MED_PACKET_NUM_IN => med_packet_num_in,
- MED_READ_OUT => med_read_out, -- open, --
- MED_STAT_OP_IN => med_stat_op,
- MED_CTRL_OP_OUT => med_ctrl_op,
+
+ -- Media direction port
+ MEDIA_MED2INT => med2int(0),
+ MEDIA_INT2MED => int2med(0),
--Timing trigger in
- TRG_TIMING_TRG_RECEIVED_IN => timing_trg_received_i,
- LVL1_TRG_DATA_VALID_OUT => readout_rx.data_valid,
- LVL1_VALID_TIMING_TRG_OUT => readout_rx.valid_timing_trg,
- LVL1_VALID_NOTIMING_TRG_OUT => readout_rx.valid_notiming_trg,
- LVL1_INVALID_TRG_OUT => readout_rx.invalid_trg,
-
- LVL1_TRG_TYPE_OUT => readout_rx.trg_type,
- LVL1_TRG_NUMBER_OUT => readout_rx.trg_number,
- LVL1_TRG_CODE_OUT => readout_rx.trg_code,
- LVL1_TRG_INFORMATION_OUT => readout_rx.trg_information,
- LVL1_INT_TRG_NUMBER_OUT => readout_rx.trg_int_number,
-
- --Information about trigger handler errors
- TRG_MULTIPLE_TRG_OUT => readout_rx.trg_multiple,
- TRG_TIMEOUT_DETECTED_OUT => readout_rx.trg_timeout,
- TRG_SPURIOUS_TRG_OUT => readout_rx.trg_spurious,
- TRG_MISSING_TMG_TRG_OUT => readout_rx.trg_missing,
- TRG_SPIKE_DETECTED_OUT => readout_rx.trg_spike,
-
- --Response from FEE
- FEE_TRG_RELEASE_IN(0) => readout_tx(0).busy_release,
- FEE_TRG_STATUSBITS_IN => readout_tx(0).statusbits,
- FEE_DATA_IN => readout_tx(0).data,
- FEE_DATA_WRITE_IN(0) => readout_tx(0).data_write,
- FEE_DATA_FINISHED_IN(0) => readout_tx(0).data_finished,
- FEE_DATA_ALMOST_FULL_OUT(0) => readout_rx.buffer_almost_full,
+ TRG_TIMING_TRG_RECEIVED_IN => timing_trg_received_i,
+
+ READOUT_RX => readout_rx,
+ READOUT_TX => readout_tx,
-- Slow Control Data Port
- REGIO_COMMON_STAT_REG_IN => common_stat_reg, --0x00
- REGIO_COMMON_CTRL_REG_OUT => common_ctrl_reg, --0x20
- REGIO_COMMON_STAT_STROBE_OUT => common_stat_reg_strobe,
- REGIO_COMMON_CTRL_STROBE_OUT => common_ctrl_reg_strobe,
- REGIO_STAT_REG_IN => stat_reg, --start 0x80
- REGIO_CTRL_REG_OUT => ctrl_reg, --start 0xc0
- REGIO_STAT_STROBE_OUT => stat_reg_strobe,
- REGIO_CTRL_STROBE_OUT => ctrl_reg_strobe,
+ REGIO_COMMON_CTRL_REG_OUT => common_ctrl_reg, --0x20
+ BUS_RX => ctrlbus_rx,
+ BUS_TX => ctrlbus_tx,
+ BUS_MASTER_IN => bus_master_in,
+ BUS_MASTER_OUT => bus_master_out,
+ BUS_MASTER_ACTIVE => bus_master_active,
+
REGIO_VAR_ENDPOINT_ID(1 downto 0) => CODE_LINE,
REGIO_VAR_ENDPOINT_ID(15 downto 2) => (others => '0'),
- BUS_ADDR_OUT => regio_addr_out,
- BUS_READ_ENABLE_OUT => regio_read_enable_out,
- BUS_WRITE_ENABLE_OUT => regio_write_enable_out,
- BUS_DATA_OUT => regio_data_out,
- BUS_DATA_IN => regio_data_in,
- BUS_DATAREADY_IN => regio_dataready_in,
- BUS_NO_MORE_DATA_IN => regio_no_more_data_in,
- BUS_WRITE_ACK_IN => regio_write_ack_in,
- BUS_UNKNOWN_ADDR_IN => regio_unknown_addr_in,
- BUS_TIMEOUT_OUT => regio_timeout_out,
ONEWIRE_INOUT => TEMPSENS,
- ONEWIRE_MONITOR_OUT => open,
-
- TIME_GLOBAL_OUT => global_time,
- TIME_LOCAL_OUT => local_time,
- TIME_SINCE_LAST_TRG_OUT => time_since_last_trg,
- TIME_TICKS_OUT => timer_ticks,
- TEMPERATURE_OUT => timer.temperature,
-
- STAT_DEBUG_IPU => open,
- STAT_DEBUG_1 => open,
- STAT_DEBUG_2 => open,
- STAT_DEBUG_DATA_HANDLER_OUT => open,
- STAT_DEBUG_IPU_HANDLER_OUT => open,
- STAT_TRIGGER_OUT => open,
- CTRL_MPLEX => (others => '0'),
- IOBUF_CTRL_GEN => (others => '0'),
- STAT_ONEWIRE => open,
- STAT_ADDR_DEBUG => open,
- DEBUG_LVL1_HANDLER_OUT => open
+ --Timing registers
+ TIMERS_OUT => timer
);
timing_trg_received_i <= TRIGGER_LEFT; --TRIGGER_RIGHT; --
- common_stat_reg <= (others => '0');
- stat_reg <= (others => '0');
----------------------------------------------------------------------------
--- AddOn
----------------------------------------------------------------------------
---------------------------------------------------------------------------
-- Bus Handler
---------------------------------------------------------------------------
- THE_BUS_HANDLER : trb_net16_regio_bus_handler
+ THE_BUS_HANDLER : entity work.trb_net16_regio_bus_handler_record
generic map(
- PORT_NUMBER => 9,
- PORT_ADDRESSES => (0 => x"d000", 1 => x"cf80", 2 => x"d400", 3 => x"c000",
- 4 => x"cf00", 5 => x"d500", others => x"0000"),
- PORT_ADDR_MASK => (0 => 9, 1 => 7, 2 => 5, 3 => 12,
- 4 => 6, 5 => 4, others => 0)
+ PORT_NUMBER => 2,
+ PORT_ADDRESSES => (0 => x"d000", 1 => x"c000", others => x"0000"),
+ PORT_ADDR_MASK => (0 => 12, 1 => 12, others => 0),
+ PORT_MASK_ENABLE => 1
)
port map(
CLK => clk_100_i,
RESET => reset_i,
- DAT_ADDR_IN => regio_addr_out,
- DAT_DATA_IN => regio_data_out,
- DAT_DATA_OUT => regio_data_in,
- DAT_READ_ENABLE_IN => regio_read_enable_out,
- DAT_WRITE_ENABLE_IN => regio_write_enable_out,
- DAT_TIMEOUT_IN => regio_timeout_out,
- DAT_DATAREADY_OUT => regio_dataready_in,
- DAT_WRITE_ACK_OUT => regio_write_ack_in,
- DAT_NO_MORE_DATA_OUT => regio_no_more_data_in,
- DAT_UNKNOWN_ADDR_OUT => regio_unknown_addr_in,
-
- --Bus Handler (SPI Flash control)
- BUS_READ_ENABLE_OUT(0) => spimem_read_en,
- BUS_WRITE_ENABLE_OUT(0) => spimem_write_en,
- BUS_DATA_OUT(0*32+31 downto 0*32) => spimem_data_in,
- BUS_ADDR_OUT(0*16+8 downto 0*16) => spimem_addr,
- BUS_ADDR_OUT(0*16+15 downto 0*16+9) => open,
- BUS_TIMEOUT_OUT(0) => open,
- BUS_DATA_IN(0*32+31 downto 0*32) => spimem_data_out,
- BUS_DATAREADY_IN(0) => spimem_dataready_out,
- BUS_WRITE_ACK_IN(0) => spimem_write_ack_out,
- BUS_NO_MORE_DATA_IN(0) => spimem_no_more_data_out,
- BUS_UNKNOWN_ADDR_IN(0) => spimem_unknown_addr_out,
- --Input statistics
- BUS_READ_ENABLE_OUT(1) => stat_read,
- BUS_WRITE_ENABLE_OUT(1) => stat_write,
- BUS_DATA_OUT(1*32+31 downto 1*32) => stat_din,
- BUS_ADDR_OUT(1*16+15 downto 1*16) => stat_addr,
- BUS_TIMEOUT_OUT(1) => open,
- BUS_DATA_IN(1*32+31 downto 1*32) => stat_dout,
- BUS_DATAREADY_IN(1) => stat_ack,
- BUS_WRITE_ACK_IN(1) => stat_ack,
- BUS_NO_MORE_DATA_IN(1) => '0',
- BUS_UNKNOWN_ADDR_IN(1) => stat_nack,
- --Bus Handler (SPI DAC)
- BUS_READ_ENABLE_OUT(2) => spidac_read_en,
- BUS_WRITE_ENABLE_OUT(2) => spidac_write_en,
- BUS_DATA_OUT(2*32+31 downto 2*32) => spidac_data_in,
- BUS_ADDR_OUT(2*16+4 downto 2*16) => spidac_addr,
- BUS_ADDR_OUT(2*16+15 downto 2*16+5) => open,
- BUS_TIMEOUT_OUT(2) => open,
- BUS_DATA_IN(2*32+31 downto 2*32) => spidac_data_out,
- BUS_DATAREADY_IN(2) => spidac_ack,
- BUS_WRITE_ACK_IN(2) => spidac_ack,
- BUS_NO_MORE_DATA_IN(2) => spidac_busy,
- BUS_UNKNOWN_ADDR_IN(2) => '0',
- --TDC
- BUS_READ_ENABLE_OUT(3) => bustdc_rx.read,
- BUS_WRITE_ENABLE_OUT(3) => bustdc_rx.write,
- BUS_DATA_OUT(3*32+31 downto 3*32) => bustdc_rx.data,
- BUS_ADDR_OUT(3*16+15 downto 3*16) => bustdc_rx.addr,
- BUS_TIMEOUT_OUT(3) => bustdc_rx.timeout,
- BUS_DATA_IN(3*32+31 downto 3*32) => bustdc_tx.data,
- BUS_DATAREADY_IN(3) => bustdc_tx.ack,
- BUS_WRITE_ACK_IN(3) => bustdc_tx.ack,
- BUS_NO_MORE_DATA_IN(3) => bustdc_tx.nack,
- BUS_UNKNOWN_ADDR_IN(3) => bustdc_tx.unknown,
- --Trigger logic registers
- BUS_READ_ENABLE_OUT(4) => trig_read,
- BUS_WRITE_ENABLE_OUT(4) => trig_write,
- BUS_DATA_OUT(4*32+31 downto 4*32) => trig_din,
- BUS_ADDR_OUT(4*16+15 downto 4*16) => trig_addr,
- BUS_TIMEOUT_OUT(4) => open,
- BUS_DATA_IN(4*32+31 downto 4*32) => trig_dout,
- BUS_DATAREADY_IN(4) => trig_ack,
- BUS_WRITE_ACK_IN(4) => trig_ack,
- BUS_NO_MORE_DATA_IN(4) => '0',
- BUS_UNKNOWN_ADDR_IN(4) => trig_nack,
- --SEU Detection
- BUS_READ_ENABLE_OUT(5) => bussed_rx.read,
- BUS_WRITE_ENABLE_OUT(5) => bussed_rx.write,
- BUS_DATA_OUT(5*32+31 downto 5*32) => bussed_rx.data,
- BUS_ADDR_OUT(5*16+15 downto 5*16) => bussed_rx.addr,
- BUS_TIMEOUT_OUT(5) => bussed_rx.timeout,
- BUS_DATA_IN(5*32+31 downto 5*32) => bussed_tx.data,
- BUS_DATAREADY_IN(5) => bussed_tx.ack,
- BUS_WRITE_ACK_IN(5) => bussed_tx.ack,
- BUS_NO_MORE_DATA_IN(5) => bussed_tx.nack,
- BUS_UNKNOWN_ADDR_IN(5) => bussed_tx.unknown,
+ REGIO_RX => ctrlbus_rx,
+ REGIO_TX => ctrlbus_tx,
+
+ BUS_RX(0) => bustools_rx, --Flash, SPI, UART, ADC, SED
+ BUS_RX(1) => bustdc_rx, --TDC config
+ BUS_TX(0) => bustools_tx,
+ BUS_TX(1) => bustdc_tx,
STAT_DEBUG => open
);
-
---------------------------------------------------------------------------
--- SPI / Flash
+-- Control Tools
---------------------------------------------------------------------------
- THE_SPI_RELOAD : entity spi_flash_and_fpga_reload
+ THE_TOOLS : entity work.trb3_tools
port map(
- CLK_IN => clk_100_i,
- RESET_IN => reset_i,
-
- BUS_ADDR_IN => spimem_addr,
- BUS_READ_IN => spimem_read_en,
- BUS_WRITE_IN => spimem_write_en,
- BUS_DATAREADY_OUT => spimem_dataready_out,
- BUS_WRITE_ACK_OUT => spimem_write_ack_out,
- BUS_UNKNOWN_ADDR_OUT => spimem_unknown_addr_out,
- BUS_NO_MORE_DATA_OUT => spimem_no_more_data_out,
- BUS_DATA_IN => spimem_data_in,
- BUS_DATA_OUT => spimem_data_out,
-
- DO_REBOOT_IN => common_ctrl_reg(15),
- PROGRAMN => PROGRAMN,
-
- SPI_CS_OUT => FLASH_CS,
- SPI_SCK_OUT => FLASH_CLK,
- SPI_SDO_OUT => FLASH_DIN,
- SPI_SDI_IN => FLASH_DOUT
- );
-
--------------------------------------------------------------------------------
--- SPI
--------------------------------------------------------------------------------
- gen_SPI : if INCLUDE_SPI = 1 and SPI_FOR_PADI = 1 generate
- THE_DAC_SPI : spi_ltc2600
- generic map (
- BITS => 16,
- WAITCYCLES => 15)
- port map(
- CLK_IN => clk_100_i,
- RESET_IN => reset_i,
- -- Slave bus
- BUS_ADDR_IN => spidac_addr,
- BUS_READ_IN => spidac_read_en,
- BUS_WRITE_IN => spidac_write_en,
- BUS_ACK_OUT => spidac_ack,
- BUS_BUSY_OUT => spidac_busy,
- BUS_DATA_IN => spidac_data_in,
- BUS_DATA_OUT => spidac_data_out,
- -- SPI connections
- SPI_CS_OUT(0) => DAC_OUT_CS(1),
- SPI_SDI_IN => DAC_IN_SDI,
- SPI_SDO_OUT => DAC_OUT_SDO,
- SPI_SCK_OUT => DAC_OUT_SCK,
- SPI_CLR_OUT(0) => DAC_OUT_CLR
- );
- end generate;
-
- gen_ADA_SPI : if INCLUDE_SPI = 1 and SPI_FOR_PADI = 0 generate
- THE_DAC_SPI : spi_ltc2600
- port map (
- CLK_IN => clk_100_i,
- RESET_IN => reset_i,
- -- Slave bus
- BUS_READ_IN => spidac_read_en,
- BUS_WRITE_IN => spidac_write_en,
- BUS_BUSY_OUT => spidac_busy,
- BUS_ACK_OUT => spidac_ack,
- BUS_ADDR_IN => spidac_addr,
- BUS_DATA_IN => spidac_data_in,
- BUS_DATA_OUT => spidac_data_out,
- -- SPI connections
- SPI_CS_OUT(3 downto 0) => DAC_OUT_CS,
- SPI_SDI_IN => '0',
- SPI_SDO_OUT => DAC_IN_SDI,
- SPI_SCK_OUT => DAC_OUT_SCK,
- SPI_CLR_OUT => open);
- end generate;
-
----------------------------------------------------------------------------
--- Trigger logic
----------------------------------------------------------------------------
- gen_TRIGGER_LOGIC : if INCLUDE_TRIGGER_LOGIC = 1 generate
- THE_TRIG_LOGIC : entity input_to_trigger_logic
- generic map(
- INPUTS => PHYSICAL_INPUTS,
- OUTPUTS => 4
- )
- port map(
- CLK => clk_100_i,
-
- INPUT => INP(PHYSICAL_INPUTS-1 downto 0),
- OUTPUT => trig_out,
-
- DATA_IN => trig_din,
- DATA_OUT => trig_dout,
- WRITE_IN => trig_write,
- READ_IN => trig_read,
- ACK_OUT => trig_ack,
- NACK_OUT => trig_nack,
- ADDR_IN => trig_addr
- );
- -- Trigger on a TDC Channel
- FPGA5_COMM(10 downto 7) <= trig_out;
- FPGA5_COMM(6 downto 3) <= (others => 'Z');
- FPGA5_COMM(1) <= 'Z';
- end generate;
+ CLK => clk_100_i,
+ RESET => reset_i,
----------------------------------------------------------------------------
--- Reboot FPGA
----------------------------------------------------------------------------
- --THE_FPGA_REBOOT : fpga_reboot
- -- port map(
- -- CLK => clk_100_i,
- -- RESET => reset_i,
- -- DO_REBOOT => common_ctrl_reg(15),
- -- PROGRAMN => PROGRAMN
- -- );
+ --Flash & Reload
+ FLASH_CS => FLASH_CS,
+ FLASH_CLK => FLASH_CLK,
+ FLASH_IN => FLASH_DOUT,
+ FLASH_OUT => FLASH_DIN,
+ PROGRAMN => PROGRAMN,
+ REBOOT_IN => common_ctrl_reg(15),
+ --SPI
+ SPI_CS_OUT => spi_cs,
+ SPI_MOSI_OUT => spi_mosi,
+ SPI_MISO_IN => spi_miso,
+ SPI_CLK_OUT => spi_clk,
+ SPI_CLR_OUT => spi_clr,
+ --LCD
+ LCD_DATA_IN => lcd_data,
+ UART_RX_IN => uart_rx,
+ UART_TX_OUT => uart_tx,
+ DEBUG_RX_IN => debug_rx,
+ DEBUG_TX_OUT => debug_tx,
+
+ --Trigger & Monitor
+ MONITOR_INPUTS(31 downto 0) => INP(31 downto 0),
+ MONITOR_INPUTS(35 downto 32) => trig_gen_out_i,
+ TRIG_GEN_INPUTS => INP(31 downto 0),
+ TRIG_GEN_OUTPUTS => trig_gen_out_i,
+ LCD_OUT => lcd_out,
+ --SED
+ SED_ERROR_OUT => sed_error_i,
+ --Slowcontrol
+ BUS_RX => bustools_rx,
+ BUS_TX => bustools_tx,
+ --Control master for default settings
+ BUS_MASTER_IN => bus_master_in,
+ BUS_MASTER_OUT => bus_master_out,
+ BUS_MASTER_ACTIVE => bus_master_active,
+ DEBUG_OUT => open
+ );
---------------------------------------------------------------------------
--- Input Statistics
----------------------------------------------------------------------------
- gen_STATISTICS : if INCLUDE_STATISTICS = 1 generate
-
- THE_STAT_LOGIC : entity input_statistics
- generic map(
- INPUTS => PHYSICAL_INPUTS
- )
- port map(
- CLK => clk_100_i,
-
- INPUT => INP(PHYSICAL_INPUTS-1 downto 0),
-
- DATA_IN => stat_din,
- DATA_OUT => stat_dout,
- WRITE_IN => stat_write,
- READ_IN => stat_read,
- ACK_OUT => stat_ack,
- NACK_OUT => stat_nack,
- ADDR_IN => stat_addr
- );
- end generate;
-
----------------------------------------------------------------------------
--- SED Detection
----------------------------------------------------------------------------
- THE_SED : entity sedcheck
- port map(
- CLK => clk_100_i,
- ERROR_OUT => sed_error,
- BUS_RX => bussed_rx,
- BUS_TX => bussed_tx
- );
-
+-- Feature I/O
+---------------------------------------------------------------------------
+
+ FPGA5_COMM(10 downto 7) <= trig_gen_out_i;
+ FPGA5_COMM(6 downto 3) <= (others => 'Z');
+ FPGA5_COMM(1) <= 'Z';
+
+ feature_outputs_i(0) <= uart_rx;
+ feature_outputs_i(1) <= uart_tx;
+ feature_outputs_i(2) <= spi_cs(4);
+ feature_outputs_i(3) <= spi_mosi(4);
+ feature_outputs_i(4) <= spi_clk(4);
+ spi_miso(4) <= TEST_LINE(5);
+ feature_outputs_i(7) <= lcd_out(4); --lcd_cs
+ feature_outputs_i(8) <= lcd_out(0); --lcd_rst
+ feature_outputs_i(9) <= lcd_out(3); --lcd_dc
+ feature_outputs_i(10) <= lcd_out(2); --lcd_mosi
+ feature_outputs_i(11) <= lcd_out(1); --lcd_sck
+ --12 is LCD MISO, but not used
+ feature_outputs_i(14) <= debug_rx;
+ feature_outputs_i(15) <= debug_tx;
+
+ DAC_OUT_L_CS <= spi_cs(0);
+ DAC_OUT_L_SCK <= spi_clk(0);
+ DAC_OUT_L_SDO <= spi_mosi(0);
+ spi_miso(0) <= DAC_IN_L_SDI;
+ DAC_OUT_H_CS <= spi_cs(1);
+ DAC_OUT_H_SCK <= spi_clk(1);
+ DAC_OUT_H_SDO <= spi_mosi(1);
+ spi_miso(1) <= DAC_IN_H_SDI;
+
---------------------------------------------------------------------------
-- LED
---------------------------------------------------------------------------
- LED_GREEN <= not med_stat_op(9);
- LED_ORANGE <= not med_stat_op(10);
- LED_RED <= not INP(0);
- LED_YELLOW <= not med_stat_op(11);
+ LED_GREEN <= not med2int(0).stat_op(9);
+ LED_ORANGE <= not med2int(0).stat_op(10);
+ LED_RED <= not '0';
+ LED_YELLOW <= not med2int(0).stat_op(11);
---------------------------------------------------------------------------
-- Test Connector - Logic Analyser
#############################################################################
BLOCK PATH FROM CLKNET "THE_TDC/edge_rising[*]";
BLOCK NET "THE_TDC/hit_in_s*";
+BLOCK PATH FROM CLKNET "THE_TDC/hit_in_s*";
USE SECONDARY NET "THE_TDC/coarse_cntr_reset";
USE SECONDARY NET "THE_TDC/trg_win_end_tdc";
jspc29 / tdc.git / commitdiff