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Add Support for ihp-sg13cmos5l#21

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dnltz merged 4 commits intomainfrom
WIP/dnltz/ihp-sg13cmos5l
Feb 12, 2026
Merged

Add Support for ihp-sg13cmos5l#21
dnltz merged 4 commits intomainfrom
WIP/dnltz/ihp-sg13cmos5l

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@dnltz dnltz commented Feb 10, 2026

Rework the Taskfile to easily switch between different PDKs. Also add a ihp-sg13cmos5l version of the i2c-gpio-expander.

@dnltz dnltz force-pushed the WIP/dnltz/ihp-sg13cmos5l branch 2 times, most recently from 8015840 to 3d8563b Compare February 11, 2026 12:43
Allow to easily switch between the SG13G2 and SG13CMOS5L PDK.
This can be done by adding "TECH=SG13CMOS5L" in front of the task
command.

For example:
  $ TECH=SG13CMOS5L task

Signed-off-by: Daniel Schultz <dnltz@aesc-silicon.de>
Add a version of the i2c-gpio-expander with the SG13CMOS5L PDK.

Signed-off-by: Daniel Schultz <dnltz@aesc-silicon.de>
This is a disk-optimized container with a new OpenROAD version.

Signed-off-by: Daniel Schultz <dnltz@aesc-silicon.de>
Update Nafarr and Zibal to get ihp-sg13cmos5l support.

Also update ORFS and IHP Open PDKs.

Signed-off-by: Daniel Schultz <dnltz@aesc-silicon.de>
@dnltz dnltz force-pushed the WIP/dnltz/ihp-sg13cmos5l branch from 3d8563b to 3c29f07 Compare February 12, 2026 12:19
@dnltz dnltz merged commit 8ff91aa into main Feb 12, 2026
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@dnltz dnltz deleted the WIP/dnltz/ihp-sg13cmos5l branch February 12, 2026 13:10
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