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Benchmark 5 Example

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12<br />

Scoring: Typical signatures in blind testcases<br />

False count<br />

Exact<br />

Pattern<br />

Matching<br />

Time<br />

ICCAD – November 2012<br />

Hit count<br />

Simulations<br />

� Exact pattern matching is very<br />

fast < 0.1 CPU-HRS/mm 2 with<br />

low false counts but for a<br />

complete blind testcase the hit<br />

count can be zero<br />

� Model based simulation is most<br />

accurate (golden reference<br />

which means hit count = 100%<br />

and false count zero), but with<br />

performance of the order of<br />

100 CPU-HRS/mm 2<br />

� The contest’s challenge is to<br />

move from the exact pattern<br />

matching range towards the<br />

ideal area.<br />

© 2010 Mentor Graphics Corp. Company Confidential<br />

www.mentor.com

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