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Some DRC errors regarding pwell

tester over 15 years ago

Dear All,

I have the following two errors while I was running DRC check through Assura:

psub_dig_StampErrorFloat

pwell_StampErrorFloat

Can anyone give me some hints please? Thanks.

Quek over 15 years ago

Hi tester

The messages mean that your substrate layers "psub_dig" and "pwell" are floating. You need to add the appropriate Metal1-Psubtrate contacts and connect the connects to a ground net.

Best regards
Quek
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tester over 15 years ago

Dear Quek,
Thank you very much for your help. I followed your instructions and the problem had been solved.
Thanks
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Quek over 15 years ago

Hi tester

Thanks for the confirmation. : )

Best regards
Quek
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