Microsoft PowerPoint ... - Cadence
Microsoft PowerPoint ... - Cadence
Microsoft PowerPoint ... - Cadence
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Wire Widening Results<br />
Timing improvements on a<br />
critical bus (descending<br />
order)<br />
Net Before After wire widening Difference<br />
Delay(ps) Delay(ps) (ps)<br />
Net[13] 27.95 20.9 7.05<br />
Net[18] 22.51 15.88 6.63<br />
Net[0] 27.51 21.39 6.12<br />
Net[3] 25.45 19.82 5.63<br />
Net[38] 14.69 10.48 4.21<br />
Net[45] 13.22 9.16 4.06<br />
Net[46] 11.45 7.4 4.05<br />
Net[49] 12.86 9.44 3.42<br />
Net[24] 25.5 22.45 3.05<br />
Net[54] 11.11 8.16 2.95<br />
Net[42] 13.98 11.2 2.78<br />
Net[41] 15.62 13.97 1.65<br />
Net[62] 10.49 9.01 1.48<br />
Net[36] 18.21 17 1.21<br />
Net[33] 25.79 24.59 1.2<br />
Net[37] 16.26 15.29 0.97<br />
Net[48] 14.42 13.65 0.77<br />
Net[44] 12.83 12.28 0.55<br />
Net[14] 22.99 22.85 0.14<br />
9/25/07<br />
Snapshot of a net that is<br />
widened<br />
8
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