wafer.space Community - The analog IO pads are still broken and

wafer.space Community

🏗️ - Designing / project-template / The analog IO pads are still broken and

Between 10/31/2025 23:59 and 12/01/2025 00:00

13:03

Nice. You created two separate ports for the pad and the core connection, right? I'm just wondering if this should be a bug report for OpenROAD, since those files came from GF and the proprietary tools can probably handle it?

The LEF also has slightly problematic coordinates for the ASIG5V port rects.

13:19

I re-exported the LEF from magic after removing some weird and seemingly broken port defs from the mag file.

13:19

I don’t actually know what is going on here, I just know what works.

13:20

Do a diff between my LEF and the one that comes with the PDK and you’ll see what I mean.

gf180mcu_fd_io__asig_5p0_fixed.lef

19.13 KB