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Setting up DRC file for 90nm process

Hello,

When I tried to run DRC for 90nm process design in virtuoso layout suite I got a warning saying " cannot find rules file "divaDRC.rul" in techfile library "cmos090" and DRC failed. I dug up into the matter and came to know that there is no as such diva file for 90nm process however it has got support for DRC using calibre. Does anybody know how to set that up or how to solve this problem.

Thanks to all those who spent time suggesting solution to last posted problem.

Cheers,

Affaq

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tkhan over 15 years ago

I'm guessing from the techfile name, CMOS090, your foundry is ST. This process does not support DIVA, you have to use Calibre for DRC/LVS.
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tkhan over 15 years ago

I'm guessing from the techfile name, CMOS090, your foundry is ST. This process does not support DIVA, you have to use Calibre for DRC/LVS.
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