fpq05ms.twr

交通灯控制,在A和B方向各用数码管显示剩余的时间.

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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 fpq05ms fpq05ms.ncd -o
fpq05ms.twr fpq05ms.pcf


Design file:              fpq05ms.ncd
Physical constraint file: fpq05ms.pcf
Device,speed:             xc2s50,-5 (PRODUCTION 1.27 2003-12-13)
Report level:             error report

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

Clock CLK to Pad
------------+------------+------------------+--------+
            | clk (edge) |                  |  Clock |
Destination | to PAD     |Internal Clock(s) |  Phase |
------------+------------+------------------+--------+
CP          |    8.120(R)|CLK_BUFGP         |   0.000|
------------+------------+------------------+--------+

Clock to Setup on destination clock CLK
---------------+---------+---------+---------+---------+
               | Src:Rise| Src:Fall| Src:Rise| Src:Fall|
Source Clock   |Dest:Rise|Dest:Rise|Dest:Fall|Dest:Fall|
---------------+---------+---------+---------+---------+
CLK            |    8.372|         |         |         |
---------------+---------+---------+---------+---------+

Analysis completed Tue Apr 10 20:32:38 2007
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Peak Memory Usage: 45 MB