via spacing issue with openlane pdn generator

efabless / caravel_user_project

https://caravel-user-project.readthedocs.io

Apache License 2.0

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Open ef-staff opened 1 year ago

ef-staff commented 1 year ago

Getting DRC via spacing errors for > 4x4 matrix with the pdn generator in openlane for caravel user project.

proppy commented 1 year ago

/cc @stineje

ef-staff commented 1 year ago

this is the rule in the techlef file...

ARRAYSPACING CUTSPACING 0.36 ARRAYCUTS 4 SPACING 0.36 ; # Vn.2b

QuantamHD commented 1 year ago

This needs to move to OpenROAD