Is it ok to submit design with 20 or so antenna violations I open-source-silicon #openlane

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Title

Jure Vreča

03/21/2022, 2:20 PM

Is it ok to submit design with 20 or so antenna violations? I realize this might affect yield, but for an mpw, will it be ok?

✅ 1

Matt Venn

03/21/2022, 2:20 PM

yes it's fine

your yield might be affected, but as you say for a shuttle it's not such a big deal

you can look at the ratio to see how bad they are

see section in ignoring antenna violations here: https://www.zerotoasiccourse.com/terminology/antenna-report/

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Jure Vreča

03/21/2022, 2:54 PM

Thanks for the answer Matt 🙂