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📄 alu.twr

📁 16位cpu设计VHDL源码
💻 TWR
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--------------------------------------------------------------------------------
Release 6.2i Trace G.28
Copyright (c) 1995-2004 Xilinx, Inc.  All rights reserved.

C:/Xilinx/bin/nt/trce.exe -intstyle ise -e 3 -l 3 -xml alu alu.ncd -o alu.twr
alu.pcf


Design file:              alu.ncd
Physical constraint file: alu.pcf
Device,speed:             xcv200,-4 (FINAL 1.123 2003-12-13)
Report level:             error report

Environment Variable      Effect 
--------------------      ------ 
NONE                      No environment variables were set
--------------------------------------------------------------------------------

INFO:Timing:2698 - No timing constraints found, doing default enumeration.
INFO:Timing:2752 - To get complete path coverage, use the unconstrained paths
   option. All paths that are not constrained will be reported in the
   unconstrained paths section(s) of the report.


Data Sheet report:
-----------------
All values displayed in nanoseconds (ns)

Setup/Hold to clock IRout<10>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   10.737(F)|   12.675(F)|_n0079            |   0.000|
IRout<1>    |   10.854(F)|   12.595(F)|_n0079            |   0.000|
IRout<2>    |   11.160(F)|   13.086(F)|_n0079            |   0.000|
IRout<3>    |   -1.562(F)|   13.177(F)|_n0079            |   0.000|
IRout<4>    |   -0.548(F)|   12.553(F)|_n0079            |   0.000|
IRout<5>    |   -0.134(F)|   12.378(F)|_n0079            |   0.000|
IRout<6>    |   -1.495(F)|   13.245(F)|_n0079            |   0.000|
IRout<7>    |   -1.978(F)|   13.485(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock IRout<12>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   12.803(F)|    5.987(F)|_n0079            |   0.000|
IRout<1>    |   12.920(F)|    5.907(F)|_n0079            |   0.000|
IRout<2>    |   13.226(F)|    6.398(F)|_n0079            |   0.000|
IRout<3>    |    0.504(F)|    6.489(F)|_n0079            |   0.000|
IRout<4>    |    1.517(F)|    5.865(F)|_n0079            |   0.000|
IRout<5>    |    1.932(F)|    5.690(F)|_n0079            |   0.000|
IRout<6>    |    0.571(F)|    6.557(F)|_n0079            |   0.000|
IRout<7>    |    0.088(F)|    6.797(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock IRout<13>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   10.826(F)|    8.811(F)|_n0079            |   0.000|
IRout<1>    |   10.943(F)|    8.731(F)|_n0079            |   0.000|
IRout<2>    |   11.249(F)|    9.222(F)|_n0079            |   0.000|
IRout<3>    |   -1.473(F)|    9.313(F)|_n0079            |   0.000|
IRout<4>    |   -0.459(F)|    8.689(F)|_n0079            |   0.000|
IRout<5>    |   -0.045(F)|    8.514(F)|_n0079            |   0.000|
IRout<6>    |   -1.406(F)|    9.381(F)|_n0079            |   0.000|
IRout<7>    |   -1.889(F)|    9.621(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock IRout<14>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   11.508(F)|    7.837(F)|_n0079            |   0.000|
IRout<1>    |   11.625(F)|    7.757(F)|_n0079            |   0.000|
IRout<2>    |   11.931(F)|    8.248(F)|_n0079            |   0.000|
IRout<3>    |   -0.792(F)|    8.339(F)|_n0079            |   0.000|
IRout<4>    |    0.222(F)|    7.715(F)|_n0079            |   0.000|
IRout<5>    |    0.637(F)|    7.540(F)|_n0079            |   0.000|
IRout<6>    |   -0.724(F)|    8.407(F)|_n0079            |   0.000|
IRout<7>    |   -1.207(F)|    8.647(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock IRout<15>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   12.823(F)|    9.595(F)|_n0079            |   0.000|
IRout<1>    |   12.940(F)|    9.515(F)|_n0079            |   0.000|
IRout<2>    |   13.246(F)|   10.006(F)|_n0079            |   0.000|
IRout<3>    |    0.523(F)|   10.097(F)|_n0079            |   0.000|
IRout<4>    |    1.537(F)|    9.473(F)|_n0079            |   0.000|
IRout<5>    |    1.951(F)|    9.298(F)|_n0079            |   0.000|
IRout<6>    |    0.591(F)|   10.165(F)|_n0079            |   0.000|
IRout<7>    |    0.107(F)|   10.405(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock IRout<8>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   10.841(F)|   11.103(F)|_n0079            |   0.000|
IRout<1>    |   10.958(F)|   11.023(F)|_n0079            |   0.000|
IRout<2>    |   11.264(F)|   11.514(F)|_n0079            |   0.000|
IRout<3>    |   -1.458(F)|   11.605(F)|_n0079            |   0.000|
IRout<4>    |   -0.444(F)|   10.981(F)|_n0079            |   0.000|
IRout<5>    |   -0.030(F)|   10.806(F)|_n0079            |   0.000|
IRout<6>    |   -1.391(F)|   11.673(F)|_n0079            |   0.000|
IRout<7>    |   -1.874(F)|   11.913(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock IRout<9>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
IRout<0>    |   11.418(F)|   11.347(F)|_n0079            |   0.000|
IRout<1>    |   11.535(F)|   11.267(F)|_n0079            |   0.000|
IRout<2>    |   11.841(F)|   11.758(F)|_n0079            |   0.000|
IRout<3>    |   -0.881(F)|   11.849(F)|_n0079            |   0.000|
IRout<4>    |    0.133(F)|   11.225(F)|_n0079            |   0.000|
IRout<5>    |    0.547(F)|   11.050(F)|_n0079            |   0.000|
IRout<6>    |   -0.814(F)|   11.917(F)|_n0079            |   0.000|
IRout<7>    |   -1.297(F)|   12.157(F)|_n0079            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock Radd<0>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
Rdata<0>    |    1.385(R)|    2.018(R)|_n0072            |   0.000|
            |   -0.015(F)|    6.356(F)|_n0011            |   0.000|
            |   -1.654(F)|    5.867(F)|_n0017            |   0.000|
            |    0.436(F)|    3.654(F)|_n0016            |   0.000|
            |   -0.234(F)|    4.710(F)|_n0015            |   0.000|
            |   -1.159(F)|    4.677(F)|_n0014            |   0.000|
            |   -0.894(F)|    5.645(F)|_n0013            |   0.000|
            |   -1.063(F)|    5.731(F)|_n0012            |   0.000|
Rdata<1>    |    1.385(R)|    2.018(R)|_n0072            |   0.000|
            |   -0.822(F)|    5.587(F)|_n0011            |   0.000|
            |   -1.971(F)|    6.053(F)|_n0017            |   0.000|
            |    1.010(F)|    3.306(F)|_n0016            |   0.000|
            |    0.247(F)|    4.417(F)|_n0015            |   0.000|
            |    0.838(F)|    3.475(F)|_n0014            |   0.000|
            |   -0.418(F)|    5.356(F)|_n0013            |   0.000|
            |   -0.452(F)|    5.361(F)|_n0012            |   0.000|
Rdata<2>    |   -1.149(R)|    5.173(R)|_n0072            |   0.000|
            |    0.349(F)|    5.512(F)|_n0011            |   0.000|
            |   -0.641(F)|    5.216(F)|_n0017            |   0.000|
            |   -0.568(F)|    4.483(F)|_n0016            |   0.000|
            |   -0.572(F)|    4.924(F)|_n0015            |   0.000|
            |   -1.453(F)|    6.257(F)|_n0014            |   0.000|
            |   -1.221(F)|    5.856(F)|_n0013            |   0.000|
            |   -1.529(F)|    6.016(F)|_n0012            |   0.000|
Rdata<3>    |   -1.291(R)|    5.254(R)|_n0072            |   0.000|
            |    0.355(F)|    5.490(F)|_n0011            |   0.000|
            |   -0.331(F)|    5.027(F)|_n0017            |   0.000|
            |    0.161(F)|    4.042(F)|_n0016            |   0.000|
            |   -0.045(F)|    4.604(F)|_n0015            |   0.000|
            |   -1.082(F)|    6.030(F)|_n0014            |   0.000|
            |   -0.714(F)|    5.548(F)|_n0013            |   0.000|
            |   -0.936(F)|    5.656(F)|_n0012            |   0.000|
Rdata<4>    |   -1.068(R)|    5.139(R)|_n0072            |   0.000|
            |   -0.307(F)|    5.109(F)|_n0011            |   0.000|
            |   -1.422(F)|    5.683(F)|_n0017            |   0.000|
            |    1.294(F)|    2.979(F)|_n0016            |   0.000|
            |    0.244(F)|    4.436(F)|_n0015            |   0.000|
            |    1.307(F)|    3.156(F)|_n0014            |   0.000|
            |   -0.210(F)|    5.248(F)|_n0013            |   0.000|
            |   -0.231(F)|    5.237(F)|_n0012            |   0.000|
Rdata<5>    |   -1.093(R)|    5.150(R)|_n0072            |   0.000|
            |    0.355(F)|    5.208(F)|_n0011            |   0.000|
            |   -1.332(F)|    5.625(F)|_n0017            |   0.000|
            |    1.014(F)|    3.143(F)|_n0016            |   0.000|
            |    0.171(F)|    4.476(F)|_n0015            |   0.000|
            |    0.615(F)|    3.568(F)|_n0014            |   0.000|
            |   -0.545(F)|    5.445(F)|_n0013            |   0.000|
            |   -0.431(F)|    5.353(F)|_n0012            |   0.000|
Rdata<6>    |   -0.466(R)|    4.771(R)|_n0072            |   0.000|
            |    0.355(F)|    5.294(F)|_n0011            |   0.000|
            |   -0.083(F)|    4.882(F)|_n0017            |   0.000|
            |    0.697(F)|    3.660(F)|_n0016            |   0.000|
            |    0.135(F)|    4.504(F)|_n0015            |   0.000|
            |   -0.771(F)|    5.842(F)|_n0014            |   0.000|
            |   -0.512(F)|    5.428(F)|_n0013            |   0.000|
            |   -0.450(F)|    5.371(F)|_n0012            |   0.000|
Rdata<7>    |   -1.107(R)|    5.152(R)|_n0072            |   0.000|
            |    0.355(F)|    5.178(F)|_n0011            |   0.000|
            |    0.094(F)|    4.772(F)|_n0017            |   0.000|
            |    0.822(F)|    3.581(F)|_n0016            |   0.000|
            |    0.352(F)|    4.370(F)|_n0015            |   0.000|
            |   -0.002(F)|    5.377(F)|_n0014            |   0.000|
            |   -0.375(F)|    5.342(F)|_n0013            |   0.000|
            |    0.246(F)|    4.949(F)|_n0012            |   0.000|
Rupdate     |    1.059(R)|    5.046(R)|_n0072            |   0.000|
            |    0.757(F)|    5.595(F)|_n0011            |   0.000|
            |    0.788(F)|    5.028(F)|_n0017            |   0.000|
            |    2.580(F)|    3.430(F)|_n0016            |   0.000|
            |    1.582(F)|    4.231(F)|_n0015            |   0.000|
            |    1.859(F)|    5.481(F)|_n0014            |   0.000|
            |    0.982(F)|    5.847(F)|_n0013            |   0.000|
            |    1.056(F)|    5.820(F)|_n0012            |   0.000|
------------+------------+------------+------------------+--------+

Setup/Hold to clock Radd<1>
------------+------------+------------+------------------+--------+
            |  Setup to  |  Hold to   |                  |  Clock |
Source      | clk (edge) | clk (edge) |Internal Clock(s) |  Phase |
------------+------------+------------+------------------+--------+
Rdata<0>    |    1.384(R)|    2.019(R)|_n0072            |   0.000|
            |   -0.428(F)|    6.946(F)|_n0011            |   0.000|
            |   -1.265(F)|    5.311(F)|_n0017            |   0.000|
            |    0.112(F)|    4.117(F)|_n0016            |   0.000|
            |   -0.643(F)|    5.295(F)|_n0015            |   0.000|
            |   -0.963(F)|    4.398(F)|_n0014            |   0.000|
            |   -1.435(F)|    6.419(F)|_n0013            |   0.000|
            |   -1.625(F)|    6.534(F)|_n0012            |   0.000|
Rdata<1>    |    1.384(R)|    2.019(R)|_n0072            |   0.000|
            |   -1.235(F)|    6.177(F)|_n0011            |   0.000|
            |   -1.582(F)|    5.497(F)|_n0017            |   0.000|
            |    0.686(F)|    3.769(F)|_n0016            |   0.000|
            |   -0.162(F)|    5.002(F)|_n0015            |   0.000|
            |    1.034(F)|    3.196(F)|_n0014            |   0.000|
            |   -0.959(F)|    6.130(F)|_n0013            |   0.000|
            |   -1.014(F)|    6.164(F)|_n0012            |   0.000|
Rdata<2>    |   -1.150(R)|    5.174(R)|_n0072            |   0.000|
            |   -0.064(F)|    6.102(F)|_n0011            |   0.000|
            |   -0.252(F)|    4.660(F)|_n0017            |   0.000|
            |   -0.892(F)|    4.946(F)|_n0016            |   0.000|
            |   -0.981(F)|    5.509(F)|_n0015            |   0.000|
            |   -1.258(F)|    5.978(F)|_n0014            |   0.000|
            |   -1.763(F)|    6.630(F)|_n0013            |   0.000|
            |   -2.091(F)|    6.819(F)|_n0012            |   0.000|
Rdata<3>    |   -1.292(R)|    5.255(R)|_n0072            |   0.000|
            |   -0.058(F)|    6.080(F)|_n0011            |   0.000|
            |    0.058(F)|    4.471(F)|_n0017            |   0.000|
            |   -0.163(F)|    4.505(F)|_n0016            |   0.000|
            |   -0.454(F)|    5.189(F)|_n0015            |   0.000|
            |   -0.887(F)|    5.751(F)|_n0014            |   0.000|
            |   -1.256(F)|    6.322(F)|_n0013            |   0.000|
            |   -1.498(F)|    6.459(F)|_n0012            |   0.000|
Rdata<4>    |   -1.068(R)|    5.140(R)|_n0072            |   0.000|
            |   -0.720(F)|    5.699(F)|_n0011            |   0.000|
            |   -1.033(F)|    5.127(F)|_n0017            |   0.000|
            |    0.970(F)|    3.442(F)|_n0016            |   0.000|
            |   -0.165(F)|    5.021(F)|_n0015            |   0.000|
            |    1.502(F)|    2.877(F)|_n0014            |   0.000|
            |   -0.752(F)|    6.022(F)|_n0013            |   0.000|
            |   -0.793(F)|    6.040(F)|_n0012            |   0.000|
Rdata<5>    |   -1.093(R)|    5.151(R)|_n0072            |   0.000|
            |   -0.058(F)|    5.798(F)|_n0011            |   0.000|
            |   -0.943(F)|    5.069(F)|_n0017            |   0.000|
            |    0.690(F)|    3.606(F)|_n0016            |   0.000|

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