#454 sky130: Add a new sky130_ef_sc_hd__conb_1 to fix npc.2 DRC errors Pull request opened by smunaut on <!date^1726491635^{date_short}|2024-09-16T13:00:35Z> The current conb cell has an NPC layer that's not entirely compatible with other cells in the library and can cause DRC failure depending on what's put left / right of it. Draft PR as this currently doesn't include any '.lib' files that are needed so flow ends with

[IFP-0039] Liberty cell or port sky130_ef_sc_hd__conb_1/LO not found.

RTimothyEdwards/open_pdks