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📄 routed.twr

📁 已经在xilinx的ML555开发板上实现的PCIEx4的设计
💻 TWR
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                                                       (26.6% logic, 73.4% route)--------------------------------------------------------------------------------Slack:                  0.002ns (requirement - (data path - clock path skew + uncertainty))  Source:               ep/BU2/U0/pcie_ep0/pcie_blk_if/ll_bridge/rx_bridge/fifo_inst/trn_rd_41 (FF)  Destination:          app/BMD/BMD_EP/EP_RX/req_tc_o_0 (FF)  Requirement:          4.000ns  Data Path Delay:      3.963ns (Levels of Logic = 4)  Clock Path Skew:      0.000ns  Source Clock:         trn_clk_c rising at 0.000ns  Destination Clock:    trn_clk_c rising at 4.000ns  Clock Uncertainty:    0.035ns  Clock Uncertainty:          0.035ns  ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE    Total System Jitter (TSJ):  0.070ns    Total Input Jitter (TIJ):   0.000ns    Discrete Jitter (DJ):       0.000ns    Phase Error (PE):           0.000ns  Maximum Data Path: ep/BU2/U0/pcie_ep0/pcie_blk_if/ll_bridge/rx_bridge/fifo_inst/trn_rd_41 to app/BMD/BMD_EP/EP_RX/req_tc_o_0    Location             Delay type         Delay(ns)  Physical Resource                                                       Logical Resource(s)    -------------------------------------------------  -------------------    SLICE_X42Y7.BQ       Tcko                  0.450   trn_rd_c<38>                                                       ep/BU2/U0/pcie_ep0/pcie_blk_if/ll_bridge/rx_bridge/fifo_inst/trn_rd_41    SLICE_X42Y7.D1       net (fanout=4)        0.898   trn_rd_c<41>    SLICE_X42Y7.D        Tilo                  0.094   trn_rd_c<38>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not0001144    SLICE_X41Y9.B6       net (fanout=1)        0.280   app/BMD/BMD_EP/EP_RX/req_tc_o_not00011_map19    SLICE_X41Y9.B        Tilo                  0.094   trn_rd_c<35>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not00011114    SLICE_X41Y9.A5       net (fanout=1)        0.224   app/BMD/BMD_EP/EP_RX/req_tc_o_not00011_map24    SLICE_X41Y9.A        Tilo                  0.094   trn_rd_c<35>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not00011219    SLICE_X29Y20.C6      net (fanout=4)        1.027   app/BMD/N162    SLICE_X29Y20.C       Tilo                  0.094   app/BMD/BMD_EP/EP_RX/req_tag_o<7>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not00011    SLICE_X31Y20.CE      net (fanout=9)        0.479   app/BMD/BMD_EP/EP_RX/req_tc_o_not0001    SLICE_X31Y20.CLK     Tceck                 0.229   app/BMD/BMD_EP/EP_RX/req_tc_o<0>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_0    -------------------------------------------------  ---------------------------    Total                                      3.963ns (1.055ns logic, 2.908ns route)                                                       (26.6% logic, 73.4% route)--------------------------------------------------------------------------------Slack:                  0.002ns (requirement - (data path - clock path skew + uncertainty))  Source:               ep/BU2/U0/pcie_ep0/pcie_blk_if/ll_bridge/rx_bridge/fifo_inst/trn_rd_41 (FF)  Destination:          app/BMD/BMD_EP/EP_RX/req_rid_o_8 (FF)  Requirement:          4.000ns  Data Path Delay:      3.963ns (Levels of Logic = 4)  Clock Path Skew:      0.000ns  Source Clock:         trn_clk_c rising at 0.000ns  Destination Clock:    trn_clk_c rising at 4.000ns  Clock Uncertainty:    0.035ns  Clock Uncertainty:          0.035ns  ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE    Total System Jitter (TSJ):  0.070ns    Total Input Jitter (TIJ):   0.000ns    Discrete Jitter (DJ):       0.000ns    Phase Error (PE):           0.000ns  Maximum Data Path: ep/BU2/U0/pcie_ep0/pcie_blk_if/ll_bridge/rx_bridge/fifo_inst/trn_rd_41 to app/BMD/BMD_EP/EP_RX/req_rid_o_8    Location             Delay type         Delay(ns)  Physical Resource                                                       Logical Resource(s)    -------------------------------------------------  -------------------    SLICE_X42Y7.BQ       Tcko                  0.450   trn_rd_c<38>                                                       ep/BU2/U0/pcie_ep0/pcie_blk_if/ll_bridge/rx_bridge/fifo_inst/trn_rd_41    SLICE_X42Y7.D1       net (fanout=4)        0.898   trn_rd_c<41>    SLICE_X42Y7.D        Tilo                  0.094   trn_rd_c<38>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not0001144    SLICE_X41Y9.B6       net (fanout=1)        0.280   app/BMD/BMD_EP/EP_RX/req_tc_o_not00011_map19    SLICE_X41Y9.B        Tilo                  0.094   trn_rd_c<35>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not00011114    SLICE_X41Y9.A5       net (fanout=1)        0.224   app/BMD/BMD_EP/EP_RX/req_tc_o_not00011_map24    SLICE_X41Y9.A        Tilo                  0.094   trn_rd_c<35>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not00011219    SLICE_X29Y20.C6      net (fanout=4)        1.027   app/BMD/N162    SLICE_X29Y20.C       Tilo                  0.094   app/BMD/BMD_EP/EP_RX/req_tag_o<7>                                                       app/BMD/BMD_EP/EP_RX/req_tc_o_not00011    SLICE_X31Y20.CE      net (fanout=9)        0.479   app/BMD/BMD_EP/EP_RX/req_tc_o_not0001    SLICE_X31Y20.CLK     Tceck                 0.229   app/BMD/BMD_EP/EP_RX/req_tc_o<0>                                                       app/BMD/BMD_EP/EP_RX/req_rid_o_8    -------------------------------------------------  ---------------------------    Total                                      3.963ns (1.055ns logic, 2.908ns route)                                                       (26.6% logic, 73.4% route)--------------------------------------------------------------------------------Slack:                  0.003ns (requirement - (data path - clock path skew + uncertainty))  Source:               app/BMD/BMD_EP/EP_TX/pmwr_addr_3 (FF)  Destination:          app/BMD/BMD_EP/EP_TX/pmwr_addr_27 (FF)  Requirement:          4.000ns  Data Path Delay:      3.962ns (Levels of Logic = 8)  Clock Path Skew:      0.000ns  Source Clock:         trn_clk_c rising at 0.000ns  Destination Clock:    trn_clk_c rising at 4.000ns  Clock Uncertainty:    0.035ns  Clock Uncertainty:          0.035ns  ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE    Total System Jitter (TSJ):  0.070ns    Total Input Jitter (TIJ):   0.000ns    Discrete Jitter (DJ):       0.000ns    Phase Error (PE):           0.000ns  Maximum Data Path: app/BMD/BMD_EP/EP_TX/pmwr_addr_3 to app/BMD/BMD_EP/EP_TX/pmwr_addr_27    Location             Delay type         Delay(ns)  Physical Resource                                                       Logical Resource(s)    -------------------------------------------------  -------------------    SLICE_X10Y26.BQ      Tcko                  0.471   app/BMD/BMD_EP/EP_TX/mwr_len_byte<2>                                                       app/BMD/BMD_EP/EP_TX/pmwr_addr_3    SLICE_X6Y26.BX       net (fanout=4)        1.118   app/BMD/BMD_EP/EP_TX/pmwr_addr<3>    SLICE_X6Y26.COUT     Tbxcy                 0.346   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<5>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<5>    SLICE_X6Y27.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<5>    SLICE_X6Y27.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<9>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<9>    SLICE_X6Y28.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<9>    SLICE_X6Y28.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<13>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<13>    SLICE_X6Y29.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<13>    SLICE_X6Y29.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<17>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<17>    SLICE_X6Y30.CIN      net (fanout=1)        0.010   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<17>    SLICE_X6Y30.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<21>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<21>    SLICE_X6Y31.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<21>    SLICE_X6Y31.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<25>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<25>    SLICE_X6Y32.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<25>    SLICE_X6Y32.BMUX     Tcinb                 0.335   app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<29>                                                       app/BMD/BMD_EP/EP_TX/Madd_pmwr_addr_addsub0000_cy<29>    SLICE_X10Y32.A1      net (fanout=1)        1.155   app/BMD/BMD_EP/EP_TX/pmwr_addr_addsub0000<27>    SLICE_X10Y32.CLK     Tas                   0.007   app/BMD/BMD_EP/EP_TX/pmwr_addr<27>                                                       app/BMD/BMD_EP/EP_TX/pmwr_addr_mux0000<4>1                                                       app/BMD/BMD_EP/EP_TX/pmwr_addr_27    -------------------------------------------------  ---------------------------    Total                                      3.962ns (1.679ns logic, 2.283ns route)                                                       (42.4% logic, 57.6% route)--------------------------------------------------------------------------------Slack:                  0.003ns (requirement - (data path - clock path skew + uncertainty))  Source:               app/BMD/BMD_EP/EP_RX/cpld_found_o_0 (FF)  Destination:          app/BMD/BMD_EP/EP_RX/cpld_found_o_28 (FF)  Requirement:          4.000ns  Data Path Delay:      3.962ns (Levels of Logic = 9)  Clock Path Skew:      0.000ns  Source Clock:         trn_clk_c rising at 0.000ns  Destination Clock:    trn_clk_c rising at 4.000ns  Clock Uncertainty:    0.035ns  Clock Uncertainty:          0.035ns  ((TSJ^2 + TIJ^2)^1/2 + DJ) / 2 + PE    Total System Jitter (TSJ):  0.070ns    Total Input Jitter (TIJ):   0.000ns    Discrete Jitter (DJ):       0.000ns    Phase Error (PE):           0.000ns  Maximum Data Path: app/BMD/BMD_EP/EP_RX/cpld_found_o_0 to app/BMD/BMD_EP/EP_RX/cpld_found_o_28    Location             Delay type         Delay(ns)  Physical Resource                                                       Logical Resource(s)    -------------------------------------------------  -------------------    SLICE_X30Y5.BQ       Tcko                  0.450   app/BMD/BMD_EP/EP_RX/cpld_found_o<0>                                                       app/BMD/BMD_EP/EP_RX/cpld_found_o_0    SLICE_X24Y1.A5       net (fanout=4)        1.063   app/BMD/BMD_EP/EP_RX/cpld_found_o<0>    SLICE_X24Y1.COUT     Topcya                0.499   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<3>                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_lut<0>_INV_0                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<3>    SLICE_X24Y2.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<3>    SLICE_X24Y2.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<7>                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<7>    SLICE_X24Y3.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<7>    SLICE_X24Y3.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<11>                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<11>    SLICE_X24Y4.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<11>    SLICE_X24Y4.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<15>                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<15>    SLICE_X24Y5.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<15>    SLICE_X24Y5.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<19>                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<19>    SLICE_X24Y6.CIN      net (fanout=1)        0.000   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<19>    SLICE_X24Y6.COUT     Tbyp                  0.104   app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<23>                                                       app/BMD/BMD_EP/EP_RX/Madd_cpld_found_o_addsub0000_cy<23>

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