counter.twr
来自「该源码为xilinx ise教程的附带光盘源码」· TWR 代码 · 共 980 行 · 第 1/5 页
TWR
980 行
Mcount_cnt_cy<23>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<23>
SLICEL.COUT Tbyp 0.128 cnt<24>
Mcount_cnt_cy<24>
Mcount_cnt_cy<25>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<25>
SLICEL.COUT Tbyp 0.128 cnt<26>
Mcount_cnt_cy<26>
Mcount_cnt_cy<27>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<27>
SLICEL.COUT Tbyp 0.128 cnt<28>
Mcount_cnt_cy<28>
Mcount_cnt_cy<29>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<29>
SLICEL.COUT Tbyp 0.128 cnt<30>
Mcount_cnt_cy<30>
Mcount_cnt_cy<31>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<31>
SLICEL.COUT Tbyp 0.128 cnt<32>
Mcount_cnt_cy<32>
Mcount_cnt_cy<33>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<33>
SLICEL.COUT Tbyp 0.128 cnt<34>
Mcount_cnt_cy<34>
Mcount_cnt_cy<35>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<35>
SLICEL.CLK Tcinck 0.986 cnt<36>
Mcount_cnt_xor<36>
cnt_36
------------------------------------------------- ---------------------------
Total 6.809ns (4.909ns logic, 1.900ns route)
(72.1% logic, 27.9% route)
--------------------------------------------------------------------------------
Slack: 3.291ns (requirement - (data path - clock path skew + uncertainty))
Source: cnt_0 (FF)
Destination: cnt_37 (FF)
Requirement: 10.000ns
Data Path Delay: 6.709ns (Levels of Logic = 19)
Clock Path Skew: 0.000ns
Source Clock: clk_BUFGP rising at 0.000ns
Destination Clock: clk_BUFGP rising at 10.000ns
Clock Uncertainty: 0.000ns
Maximum Data Path: cnt_0 to cnt_37
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICEL.XQ Tcko 0.720 cnt<0>
cnt_0
SLICEL.F1 net (fanout=1) e 0.100 cnt<0>
SLICEL.COUT Topcyf 0.908 cnt<0>
Mcount_cnt_cy<0>
Mcount_cnt_cy<1>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<1>
SLICEL.COUT Tbyp 0.128 cnt<2>
Mcount_cnt_cy<2>
Mcount_cnt_cy<3>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<3>
SLICEL.COUT Tbyp 0.128 cnt<4>
Mcount_cnt_cy<4>
Mcount_cnt_cy<5>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<5>
SLICEL.COUT Tbyp 0.128 cnt<6>
Mcount_cnt_cy<6>
Mcount_cnt_cy<7>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<7>
SLICEL.COUT Tbyp 0.128 cnt<8>
Mcount_cnt_cy<8>
Mcount_cnt_cy<9>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<9>
SLICEL.COUT Tbyp 0.128 cnt<10>
Mcount_cnt_cy<10>
Mcount_cnt_cy<11>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<11>
SLICEL.COUT Tbyp 0.128 cnt<12>
Mcount_cnt_cy<12>
Mcount_cnt_cy<13>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<13>
SLICEL.COUT Tbyp 0.128 cnt<14>
Mcount_cnt_cy<14>
Mcount_cnt_cy<15>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<15>
SLICEL.COUT Tbyp 0.128 cnt<16>
Mcount_cnt_cy<16>
Mcount_cnt_cy<17>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<17>
SLICEL.COUT Tbyp 0.128 cnt<18>
Mcount_cnt_cy<18>
Mcount_cnt_cy<19>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<19>
SLICEL.COUT Tbyp 0.128 cnt<20>
Mcount_cnt_cy<20>
Mcount_cnt_cy<21>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<21>
SLICEL.COUT Tbyp 0.128 cnt<22>
Mcount_cnt_cy<22>
Mcount_cnt_cy<23>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<23>
SLICEL.COUT Tbyp 0.128 cnt<24>
Mcount_cnt_cy<24>
Mcount_cnt_cy<25>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<25>
SLICEL.COUT Tbyp 0.128 cnt<26>
Mcount_cnt_cy<26>
Mcount_cnt_cy<27>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<27>
SLICEL.COUT Tbyp 0.128 cnt<28>
Mcount_cnt_cy<28>
Mcount_cnt_cy<29>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<29>
SLICEL.COUT Tbyp 0.128 cnt<30>
Mcount_cnt_cy<30>
Mcount_cnt_cy<31>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<31>
SLICEL.COUT Tbyp 0.128 cnt<32>
Mcount_cnt_cy<32>
Mcount_cnt_cy<33>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<33>
SLICEL.COUT Tbyp 0.128 cnt<34>
Mcount_cnt_cy<34>
Mcount_cnt_cy<35>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<35>
SLICEL.CLK Tcinck 1.005 cnt<36>
Mcount_cnt_cy<36>
Mcount_cnt_xor<37>
cnt_37
------------------------------------------------- ---------------------------
Total 6.709ns (4.809ns logic, 1.900ns route)
(71.7% logic, 28.3% route)
--------------------------------------------------------------------------------
Slack: 3.310ns (requirement - (data path - clock path skew + uncertainty))
Source: cnt_0 (FF)
Destination: cnt_36 (FF)
Requirement: 10.000ns
Data Path Delay: 6.690ns (Levels of Logic = 19)
Clock Path Skew: 0.000ns
Source Clock: clk_BUFGP rising at 0.000ns
Destination Clock: clk_BUFGP rising at 10.000ns
Clock Uncertainty: 0.000ns
Maximum Data Path: cnt_0 to cnt_36
Location Delay type Delay(ns) Physical Resource
Logical Resource(s)
------------------------------------------------- -------------------
SLICEL.XQ Tcko 0.720 cnt<0>
cnt_0
SLICEL.F1 net (fanout=1) e 0.100 cnt<0>
SLICEL.COUT Topcyf 0.908 cnt<0>
Mcount_cnt_cy<0>
Mcount_cnt_cy<1>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<1>
SLICEL.COUT Tbyp 0.128 cnt<2>
Mcount_cnt_cy<2>
Mcount_cnt_cy<3>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<3>
SLICEL.COUT Tbyp 0.128 cnt<4>
Mcount_cnt_cy<4>
Mcount_cnt_cy<5>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<5>
SLICEL.COUT Tbyp 0.128 cnt<6>
Mcount_cnt_cy<6>
Mcount_cnt_cy<7>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<7>
SLICEL.COUT Tbyp 0.128 cnt<8>
Mcount_cnt_cy<8>
Mcount_cnt_cy<9>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<9>
SLICEL.COUT Tbyp 0.128 cnt<10>
Mcount_cnt_cy<10>
Mcount_cnt_cy<11>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<11>
SLICEL.COUT Tbyp 0.128 cnt<12>
Mcount_cnt_cy<12>
Mcount_cnt_cy<13>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<13>
SLICEL.COUT Tbyp 0.128 cnt<14>
Mcount_cnt_cy<14>
Mcount_cnt_cy<15>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<15>
SLICEL.COUT Tbyp 0.128 cnt<16>
Mcount_cnt_cy<16>
Mcount_cnt_cy<17>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<17>
SLICEL.COUT Tbyp 0.128 cnt<18>
Mcount_cnt_cy<18>
Mcount_cnt_cy<19>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<19>
SLICEL.COUT Tbyp 0.128 cnt<20>
Mcount_cnt_cy<20>
Mcount_cnt_cy<21>
SLICEL.CIN net (fanout=1) e 0.100 Mcount_cnt_cy<21>
SLICEL.COUT Tbyp 0.128 cnt<22>
Mcount_cnt_cy<22>
Mcount_cnt_cy<23>
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