用formality进行验证时,如何避免floating pin的存在而导致形式验证通不过
时间:10-02
整理:3721RD
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在verification时,
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Matched Compare PointsBBPinLoopBBNetCutPortDFFLATTOTAL
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Passing (equivalent)0000311682107132
Failing (not equivalent)00004206
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Info:Formality Guide Files (SVF) can improve verification success by automating setup.
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会有4个port,查看4个port是design里面的悬空pin,并且对比的reference design 和implementation design里面都有这四个ports,在formality里面有什么语句可以设置能够控制避免这种verification fail的现象?
顶一下,求解!
try
set verification_set_undriven_signals0
可以了,多谢多谢!
see see
继续学习
谢谢