📄 ch_fifo.dly
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Release 5.1i - Par F.22Copyright (c) 1995-2002 Xilinx, Inc. All rights reserved.Thu Jul 18 14:51:45 2002File: ch_fifo.dly The 20 Worst Net Delays are:-------------------------------| Max Delay (ns) | Netname |------------------------------- 3.069 reset_ibuf 2.679 fifo_status_inst_wr_addr_i_15 2.363 fifo_status_inst_wr_addr_i_16 2.317 pn_correlator_inst_pn_correlation_inst_pn_fnd 2.166 pn_correlator_inst_pn_correlation_inst_sr_data<4> 2.127 fifo_status_inst_pn_lock_rd_clk_i 2.089 pn_correlator_inst_pn_correlation_inst_sr_data<3> 2.065 fifo_status_inst_wr_addr_i_18 2.009 pn_correlator_inst_pn_correlation_inst_sr_data<2> 1.988 pn_correlator_inst_pn_correlation_inst_sr_data<6> 1.985
pn_correlator_inst_pn_correlation_inst_msub__n0078_inst_cy_41 1.910 pn_correlator_inst_pn_correlation_inst_sr_data<7> 1.909 pn_correlator_inst_pn_correlation_fsm_inst_wr 1.883 fifo_status_inst_wr_addr_i_19 1.852 pn_correlator_inst_pn_correlation_inst_sr_data<5> 1.792 pn_correlator_inst_pn_correlation_fsm_inst_pn_acq_i 1.792 fifo_status_inst_wr_addr_i_17 1.792 fifo_status_inst_wr_addr_i_14 1.766 fifo_status_inst_rd_addr_i<5> 1.749 fifo_status_inst_wr_addr_i_11---------------------------------------------------------------------------------------------------------------- Net Delays-------------------------------------------------------------------------------GLOBAL_LOGIC0 pn_correlator_inst_pn_correlation_inst__n0078<24>.Y 0.500 fifo_2048x8_inst_fifo_bram.DIPA0 0.500 fifo_2048x8_inst_fifo_bram.DIB0 0.466 fifo_2048x8_inst_fifo_bram.DIB1 0.466 fifo_2048x8_inst_fifo_bram.DIB2 0.499 fifo_2048x8_inst_fifo_bram.DIB3 0.499 fifo_2048x8_inst_fifo_bram.DIB4 0.499 fifo_2048x8_inst_fifo_bram.DIB5 0.500 fifo_2048x8_inst_fifo_bram.DIPB0GLOBAL_LOGIC0_0 pn_correlator_inst_pn_correlation_inst__n0078<20>.Y 0.458 fifo_2048x8_inst_fifo_bram.DIB6 0.491 fifo_2048x8_inst_fifo_bram.DIB7GLOBAL_LOGIC1 PWR_VCC_0.VCCOUT 0.053 pn_correlator_inst_pn_correlation_fsm_inst__n0031<1>.BXGLOBAL_LOGIC1_0 PWR_VCC_1.VCCOUT 0.070 pn_correlator_inst_pn_correlation_fsm_inst_cs<0>.BYGLOBAL_LOGIC1_1 PWR_VCC_2.VCCOUT 0.053 n17196.BXGLOBAL_LOGIC1_10 PWR_VCC_11.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst__n0078<0>.BX 0.053 pn_correlator_inst_pn_correlation_inst__n0073<1>.BXGLOBAL_LOGIC1_11 PWR_VCC_12.VCCOUT 0.053 fifo_status_inst__n0023<0>.BXGLOBAL_LOGIC1_12 PWR_VCC_13.VCCOUT 0.115 inst_mydcm_dcm_inst.DSSEN 0.151 inst_mydcm_dcm_inst.PSCLK 0.115 inst_mydcm_dcm_inst.PSEN 0.115 inst_mydcm_dcm_inst.PSINCDEC 0.115 inst_mydcm_dcm_inst.RSTGLOBAL_LOGIC1_13 PWR_VCC_14.VCCOUT 0.172 fifo_2048x8_inst_fifo_bram.ENAGLOBAL_LOGIC1_14 PWR_VCC_15.VCCOUT 0.172 fifo_2048x8_inst_fifo_bram.WEBGLOBAL_LOGIC1_15 PWR_VCC_16.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst__n0107<1>.BX 0.053
pn_correlator_inst_pn_correlation_inst_madd__n0059_inst_lut2_75.BXGLOBAL_LOGIC1_16 PWR_VCC_17.VCCOUT 0.053
pn_correlator_inst_pn_correlation_inst_madd__n0038_inst_lut2_43.BXGLOBAL_LOGIC1_17 PWR_VCC_18.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst__n0071<1>.BXGLOBAL_LOGIC1_2 PWR_VCC_3.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst__n0101<33>.BX 0.053 pn_correlator_inst_pn_correlation_inst__n0104<33>.BXGLOBAL_LOGIC1_3 PWR_VCC_4.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst__n0106<33>.BX 0.053
pn_correlator_inst_pn_correlation_inst_madd__n0060_inst_lut2_75.BXGLOBAL_LOGIC1_4 PWR_VCC_5.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst__n0110<33>.BXGLOBAL_LOGIC1_5 PWR_VCC_6.VCCOUT 0.053 fifo_status_inst_wr_addr_i_11.BXGLOBAL_LOGIC1_6 PWR_VCC_7.VCCOUT 0.172 inst_mydcm_clk2x_bufg_inst.S 0.172 inst_mydcm_clk0_bufg_inst.SGLOBAL_LOGIC1_7 PWR_VCC_8.VCCOUT 0.053 pn_correlator_inst_pn_correlation_inst_madd__n0054_inst_cy_99.BXGLOBAL_LOGIC1_8 PWR_VCC_9.VCCOUT 0.053
pn_correlator_inst_pn_correlation_inst_madd__n0037_inst_lut2_43.BXGLOBAL_LOGIC1_9 PWR_VCC_10.VCCOUT 0.053
pn_correlator_inst_pn_correlation_inst_madd__n0049_inst_lut2_75.BXchoice101 pn_correlator_inst_pn_correlation_fsm_inst_wr.Y 0.035 pn_correlator_inst_pn_correlation_fsm_inst_wr.F3choice106 choice106.X 0.551 pn_correlator_inst_pn_correlation_fsm_inst_pn_acq_i.F1choice109 choice109.X 0.318 pn_correlator_inst_pn_correlation_fsm_inst_pn_acq_i.F4choice116 choice116.X 0.602 pn_correlator_inst_pn_correlation_fsm_inst_pn_acq_i.G1choice127 choice106.Y 0.602 choice116.G1 0.565 pn_correlator_inst_pn_correlation_fsm_inst__n0050.F1choice139 choice140.Y 0.532 choice140.F1choice140 choice140.X 0.320 choice116.G3 0.619 pn_correlator_inst_pn_correlation_fsm_inst__n0050.F4choice157 choice157.X 0.180 fifo_status_inst__n0018.G2choice160 choice160.X 0.968 fifo_status_inst__n0018.G4choice170 choice170.X 0.743 choice181.G3choice181 choice181.X 0.536 choice198.G1choice196 choice196.X 0.303 choice198.F4choice198 choice198.X 0.004 pn_correlator_inst_pn_correlation_inst_pn_fnd.G3choice209 choice209.X 0.816 pn_correlator_inst_pn_correlation_inst_pn_fnd.G2choice222 choice222.X 0.677 pn_correlator_inst_pn_correlation_inst_pn_fnd.G4choice94 choice109.Y 0.252 pn_correlator_inst_pn_correlation_fsm_inst_wr.F4fifo_status_inst__n0010<0> fifo_status_inst_wr_dtct<1>.Y 0.001 fifo_status_inst_wr_dtct<1>.DYfifo_status_inst__n0010<1> fifo_status_inst_wr_dtct<1>.X 0.001 fifo_status_inst_wr_dtct<1>.DXfifo_status_inst__n0010<2> fifo_status_inst_wr_dtct<3>.Y 0.001 fifo_status_inst_wr_dtct<3>.DYfifo_status_inst__n0010<3> fifo_status_inst_wr_dtct<3>.X 0.001 fifo_status_inst_wr_dtct<3>.DXfifo_status_inst__n0012<0> fifo_status_inst_flag_cnt<1>.Y 0.001 fifo_status_inst_flag_cnt<1>.DYfifo_status_inst__n0012<10> fifo_status_inst_flag_cnt<10>.X 0.001 fifo_status_inst_flag_cnt<10>.DXfifo_status_inst__n0012<1> fifo_status_inst_flag_cnt<1>.X 0.001 fifo_status_inst_flag_cnt<1>.DXfifo_status_inst__n0012<2> fifo_status_inst_flag_cnt<3>.Y 0.001 fifo_status_inst_flag_cnt<3>.DYfifo_status_inst__n0012<3> fifo_status_inst_flag_cnt<3>.X 0.001 fifo_status_inst_flag_cnt<3>.DXfifo_status_inst__n0012<4> fifo_status_inst_flag_cnt<5>.Y 0.001 fifo_status_inst_flag_cnt<5>.DYfifo_status_inst__n0012<5> fifo_status_inst_flag_cnt<5>.X 0.001 fifo_status_inst_flag_cnt<5>.DXfifo_status_inst__n0012<6> fifo_status_inst_flag_cnt<7>.Y 0.001 fifo_status_inst_flag_cnt<7>.DYfifo_status_inst__n0012<7> fifo_status_inst_flag_cnt<7>.X 0.001 fifo_status_inst_flag_cnt<7>.DXfifo_status_inst__n0012<8> fifo_status_inst_flag_cnt<9>.Y 0.001 fifo_status_inst_flag_cnt<9>.DYfifo_status_inst__n0012<9> fifo_status_inst_flag_cnt<9>.X 0.001 fifo_status_inst_flag_cnt<9>.DXfifo_status_inst__n0018 fifo_status_inst__n0018.X 0.489 full.O1fifo_status_inst__n0021 fifo_status_inst__n0021.X 0.489 empty.O1fifo_status_inst__n0022 fifo_status_inst__n0022.X 1.092 almost_empty.O1fifo_status_inst__n0023<0> fifo_status_inst__n0023<0>.X 0.925 fifo_status_inst_flag_cnt<1>.G3fifo_status_inst__n0023<10> fifo_status_inst__n0023<10>.X 0.364 fifo_status_inst_flag_cnt<10>.F3fifo_status_inst__n0023<1> fifo_status_inst__n0023<0>.Y 0.926 fifo_status_inst_flag_cnt<1>.F4fifo_status_inst__n0023<2> fifo_status_inst__n0023<2>.X 0.810 fifo_status_inst_flag_cnt<3>.G2fifo_status_inst__n0023<3> fifo_status_inst__n0023<2>.Y 0.839 fifo_status_inst_flag_cnt<3>.F2fifo_status_inst__n0023<4> fifo_status_inst__n0023<4>.X 0.587 fifo_status_inst_flag_cnt<5>.G1fifo_status_inst__n0023<5> fifo_status_inst__n0023<4>.Y 0.613 fifo_status_inst_flag_cnt<5>.F4fifo_status_inst__n0023<6> fifo_status_inst__n0023<6>.X 0.800 fifo_status_inst_flag_cnt<7>.G2fifo_status_inst__n0023<7> fifo_status_inst__n0023<6>.Y 0.869 fifo_status_inst_flag_cnt<7>.F1fifo_status_inst__n0023<8> fifo_status_inst__n0023<8>.X 0.342 fifo_status_inst_flag_cnt<9>.G4fifo_status_inst__n0023<9> fifo_status_inst__n0023<8>.Y 0.492 fifo_status_inst_flag_cnt<9>.F2fifo_status_inst__n0031 fifo_status_inst_flag_cnt<10>.Y 0.952 fifo_status_inst_rd_addr_i<0>.CE 0.952 fifo_status_inst_rd_addr_i<2>.CE 0.658 fifo_status_inst_rd_addr_i<4>.CE 0.658 fifo_status_inst_rd_addr_i<6>.CE 0.594 fifo_status_inst_rd_addr_i<8>.CE 0.594 fifo_status_inst_rd_addr_i<10>.CEfifo_status_inst__n0033 fifo_status_inst__n0033.Y 0.660 fifo_status_inst_wr_addr_i_11.CE 0.660 fifo_status_inst_wr_addr_i_12.CE 0.660 fifo_status_inst_wr_addr_i_14.CE 0.660 fifo_status_inst_wr_addr_i_16.CE 0.766 fifo_status_inst_wr_addr_i_18.CE 0.766 fifo_status_inst_wr_addr_i_20.CEfifo_status_inst_flag_cnt<0> fifo_status_inst_flag_cnt<1>.YQ 0.569 fifo_status_inst__n0022.G1⌨️ 快捷键说明
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