?? fifo12bit_2k.twr
字號:
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Release 7.1i Trace H.38
Copyright (c) 1995-2005 Xilinx, Inc. All rights reserved.
D:/Xilinx/bin/nt/trce.exe -ise d:\2222\2222.ise -intstyle ise -e 3 -l 3 -s 6
-xml fifo12bit_2k fifo12bit_2k.ncd -o fifo12bit_2k.twr fifo12bit_2k.pcf
Design file: fifo12bit_2k.ncd
Physical constraint file: fifo12bit_2k.pcf
Device,speed: xc2s100e,-6 (PRODUCTION 1.18 2005-01-22)
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 fiford
------------+------------+------------+------------------+--------+
| Setup to | Hold to | | Clock |
Source | clk (edge) | clk (edge) |Internal Clock(s) | Phase |
------------+------------+------------+------------------+--------+
addb<0> | 6.178(R)| -3.109(R)|fiford_BUFGP | 0.000|
addb<10> | 4.649(R)| -2.733(R)|fiford_BUFGP | 0.000|
addb<1> | 7.366(R)| -1.268(R)|fiford_BUFGP | 0.000|
addb<2> | 7.972(R)| -1.248(R)|fiford_BUFGP | 0.000|
addb<3> | 6.714(R)| -0.505(R)|fiford_BUFGP | 0.000|
addb<4> | 8.232(R)| -1.293(R)|fiford_BUFGP | 0.000|
addb<5> | 4.470(R)| -2.313(R)|fiford_BUFGP | 0.000|
addb<6> | 7.571(R)| -1.275(R)|fiford_BUFGP | 0.000|
addb<7> | 4.258(R)| -1.740(R)|fiford_BUFGP | 0.000|
addb<8> | 4.957(R)| -2.769(R)|fiford_BUFGP | 0.000|
addb<9> | 4.422(R)| -2.177(R)|fiford_BUFGP | 0.000|
datain<0> | 2.921(R)| -1.879(R)|fiford_BUFGP | 0.000|
datain<10> | 1.768(R)| -0.726(R)|fiford_BUFGP | 0.000|
datain<11> | 2.578(R)| -1.536(R)|fiford_BUFGP | 0.000|
datain<1> | 5.086(R)| -4.044(R)|fiford_BUFGP | 0.000|
datain<2> | 2.529(R)| -1.487(R)|fiford_BUFGP | 0.000|
datain<3> | 2.537(R)| -1.495(R)|fiford_BUFGP | 0.000|
datain<4> | 1.828(R)| -0.786(R)|fiford_BUFGP | 0.000|
datain<5> | 2.539(R)| -1.497(R)|fiford_BUFGP | 0.000|
datain<6> | 2.855(R)| -1.813(R)|fiford_BUFGP | 0.000|
datain<7> | 2.693(R)| -1.651(R)|fiford_BUFGP | 0.000|
datain<8> | 2.960(R)| -1.918(R)|fiford_BUFGP | 0.000|
datain<9> | 3.316(R)| -2.274(R)|fiford_BUFGP | 0.000|
------------+------------+------------+------------------+--------+
Setup/Hold to clock fifowr
------------+------------+------------+------------------+--------+
| Setup to | Hold to | | Clock |
Source | clk (edge) | clk (edge) |Internal Clock(s) | Phase |
------------+------------+------------+------------------+--------+
adda<0> | 5.656(R)| -3.988(R)|fifowr_BUFGP | 0.000|
adda<10> | 6.587(R)| -3.815(R)|fifowr_BUFGP | 0.000|
adda<1> | 5.528(R)| -3.851(R)|fifowr_BUFGP | 0.000|
adda<2> | 6.120(R)| -3.224(R)|fifowr_BUFGP | 0.000|
adda<3> | 6.321(R)| -3.576(R)|fifowr_BUFGP | 0.000|
adda<4> | 7.173(R)| -2.547(R)|fifowr_BUFGP | 0.000|
adda<5> | 7.371(R)| -2.157(R)|fifowr_BUFGP | 0.000|
adda<6> | 6.561(R)| -2.934(R)|fifowr_BUFGP | 0.000|
adda<7> | 7.863(R)| -0.534(R)|fifowr_BUFGP | 0.000|
adda<8> | 4.934(R)| -2.187(R)|fifowr_BUFGP | 0.000|
adda<9> | 7.823(R)| -0.402(R)|fifowr_BUFGP | 0.000|
datain<0> | 2.921(R)| -1.879(R)|fifowr_BUFGP | 0.000|
datain<10> | 1.768(R)| -0.726(R)|fifowr_BUFGP | 0.000|
datain<11> | 2.578(R)| -1.536(R)|fifowr_BUFGP | 0.000|
datain<1> | 3.984(R)| -2.942(R)|fifowr_BUFGP | 0.000|
datain<2> | 2.529(R)| -1.487(R)|fifowr_BUFGP | 0.000|
datain<3> | 2.537(R)| -1.495(R)|fifowr_BUFGP | 0.000|
datain<4> | 1.828(R)| -0.786(R)|fifowr_BUFGP | 0.000|
datain<5> | 2.539(R)| -1.497(R)|fifowr_BUFGP | 0.000|
datain<6> | 2.534(R)| -1.492(R)|fifowr_BUFGP | 0.000|
datain<7> | 2.693(R)| -1.651(R)|fifowr_BUFGP | 0.000|
datain<8> | 2.960(R)| -1.918(R)|fifowr_BUFGP | 0.000|
datain<9> | 3.316(R)| -2.274(R)|fifowr_BUFGP | 0.000|
------------+------------+------------+------------------+--------+
Clock fiford to Pad
------------+------------+------------------+--------+
| clk (edge) | | Clock |
Destination | to PAD |Internal Clock(s) | Phase |
------------+------------+------------------+--------+
dataout<0> | 14.055(R)|fiford_BUFGP | 0.000|
dataout<10> | 12.649(R)|fiford_BUFGP | 0.000|
dataout<11> | 11.047(R)|fiford_BUFGP | 0.000|
dataout<1> | 13.743(R)|fiford_BUFGP | 0.000|
dataout<2> | 12.664(R)|fiford_BUFGP | 0.000|
dataout<3> | 12.670(R)|fiford_BUFGP | 0.000|
dataout<4> | 12.631(R)|fiford_BUFGP | 0.000|
dataout<5> | 12.721(R)|fiford_BUFGP | 0.000|
dataout<6> | 12.558(R)|fiford_BUFGP | 0.000|
dataout<7> | 12.252(R)|fiford_BUFGP | 0.000|
dataout<8> | 13.580(R)|fiford_BUFGP | 0.000|
dataout<9> | 13.678(R)|fiford_BUFGP | 0.000|
------------+------------+------------------+--------+
Analysis completed Mon Oct 13 11:06:12 2008
--------------------------------------------------------------------------------
Peak Memory Usage: 69 MB
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