timing constraints for unimportant data lines is seperated from tdc placement constraints

diff --git a/tdc_releases/tdc_v1.6/tdc_constraints_64.lpf b/tdc_releases/tdc_v1.6/tdc_constraints_64.lpf
index 5bc6c29f73697186c67e25670c19956cfcc991c7..ac310c68894648ea79ae5b1a0841b0b11bff0aea 100644 (file)
--- a/tdc_releases/tdc_v1.6/tdc_constraints_64.lpf
+++ b/tdc_releases/tdc_v1.6/tdc_constraints_64.lpf
@@ -669,52 +669,3 @@ LOCATE UGROUP "ff_en_64" SITE "R113C27D" ;
 #############################################################################
 ## Other Logic Placements
 #############################################################################
-
-
-#############################################################################
-##                         Unimportant Data Lines                          ##
-#############################################################################
-MULTICYCLE FROM CELL "THE_TDC/reset_tdc*" 4x;
-MULTICYCLE FROM CELL "THE_TDC/reset_counters*" 4x;
-MULTICYCLE FROM CELL "PROC_TDC_CTRL_REG*tdc_ctrl_reg*" 4x;
-
-MULTICYCLE TO CELL "THE_TDC/GEN_Channels*Channels/Channel200/SimAdderNo*FC/FF*" 4x;
-MULTICYCLE TO CELL "THE_TDC/ReferenceChannel/Channel200/SimAdderNo*FC/FF*" 4x;
-
-MULTICYCLE FROM CELL "THE_TDC/GEN_Channels*Channels/Channel200/FIFO/*" CLKNET CLK_EXT TO CELL "THE_TDC/GEN_Channels*Channels/Channel200/FIFO/*" CLKNET clk_100_i_c 2x;
-MULTICYCLE FROM CELL "THE_TDC/ReferenceChannel/Channel200/FIFO/*" CLKNET CLK_EXT TO CELL "THE_TDC/ReferenceChannel/Channel200/FIFO/*" CLKNET clk_100_i_c 2x;
-
-MULTICYCLE TO CELL "THE_TDC/GEN_Channels*Channels/sync_q*" 4 x;
-MULTICYCLE TO CELL "THE_TDC/ReferenceChannel/sync_q*" 4 x;
-
-MULTICYCLE FROM CELL "THE_TDC/GEN_Channels*Channels/Channel200/FIFO/FF*" TO CELL "THE_TDC/GEN_Channels*Channels/Channel200/fifo_almost_full_sync*" 2x;
-MULTICYCLE FROM CELL "THE_TDC/ReferenceChannel/Channel200/FIFO/FF*" TO CELL "THE_TDC/GEN_Channels*Channels/Channel200/fifo_almost_full_sync*" 2x;
-
-MULTICYCLE FROM CELL "THE_TDC/TheEpochCounter/counter*" TO CELL "THE_TDC/GEN_Channels*Channels/epoch_cntr_reg*" 5 X;
-MULTICYCLE FROM CELL "THE_TDC/TheEpochCounter/counter*" TO CELL "THE_TDC/ReferenceChannel/epoch_cntr_reg*" 5 X;
-
-MAXDELAY NET "THE_TDC/hit_in_i[*]" 0.600000 nS; #DATAPATH_ONLY ;
-
-## Maybe effective
-
-MULTICYCLE FROM CELL "THE_TDC/GEN_Channels*Channels/gen_DEBUG_risingEdgeDetect_1/PULSE_OUT" 5 x;
-MULTICYCLE FROM CELL "THE_TDC/ReferenceChannel/gen_DEBUG_risingEdgeDetect_1/PULSE_OUT" 5 x;
-
-
-
-
-
-
-# BLOCK NET "THE_TDC/reset_tdc*" ;
-# BLOCK NET "THE_TDC/reset_rdo*" ;
-# #BLOCK NET "THE_TDC/hit_in_i_*" ;
-# BLOCK NET "THE_TDC/hit_latch*" ;
-# BLOCK NET "THE_TDC/reset_counters_i*" ;
-
-
-
-# PROHIBIT SECONDARY NET "THE_TDC/ReferenceChannel/Channel200/ff_array_en_i";
-# PROHIBIT SECONDARY NET "THE_TDC/GEN_Channels*Channels/Channel200/ff_array_en_i";
-
-# MULTICYCLE FROM CELL "THE_RESET_HANDLER/final_reset_1" 50 ns;
-# MULTICYCLE FROM CELL "THE_TDC/GEN_Channels*Channels/The_Buffer/*" TO CELL "THE_TDC/TheReadout/rd_en*" 2 X;