need help soving DCR Error

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iamasd

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i encounter this error PP/NP overlaps OD >= 0.25
and N-well PICK-UP to PMOS max space < 20um
i am only doing a inverter layout hope you help me. i am new to this software ( virtuoso 5.1.4.1)
 

iamasd said:
i encounter this error PP/NP overlaps OD >= 0.25
and N-well PICK-UP to PMOS max space < 20um
i am only doing a inverter layout hope you help me. i am new to this software ( virtuoso 5.1.4.1)
Click to expand...

Hi,

Just put my thoughts on those DRC

1.PP/NP overlaps OD >= 0.25
-- I think this NP/PP Spacing to NP/PP without interact OD - error. Give the spacing more than 0.25 or Merge the OD.

2.N-well PICK-UP to PMOS max space < 20um
-- You should have Nwell pic up or TAP connection for PMOS within 20um distance.

More details about the Foundary/DRC errors would be helpful to understand.
regards,
Basu
 

how do you TAP connection. can you show me an example so that i can follow. i have stuck on this error for weeks
 

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