I have been following the steps and able to reproduce. I have generated a layout using Klayout through python but don't know how to proceed ahead with simulation. I have utilized FASoC module. Do you have any work flow which i can follow to complete design from layout generation, schematic generation, lvs, drc, simulation and iteration. Kindly pass a link to me. Thanks @Sakib Pathen @mehdi

This is great! We have shared a spreadsheet of a list small designs that you can check. The opamp has an end to end flow with DRC and LVS flows (might be simpler to check the notebook). @Chetanya Goyal @Sakib Pathen can you provide pointers. Thanks!

It would be great if you can share a link where end to end flow described for an opamp. Thanks

Hi, can you point to this spreadsheet? Thanks

This notebook contains the schematic, and an annotated GDS corresponding to the opamp pcell. You should be able to backtrace how the code was written from these two things

I've also similarly managed to reproduce the current mirror. Could I ask @Chetanya Goyal / @mehdi if the spreadsheet is all designs already implemented or could I pick one and develop the layout for it with the full flow from schematics to post layout pex iterations ?

You can pick whichever you prefer. Some of them are listed as done but if you see that they can be improved, please do that too.

Thanks @mehdi . Could I ask where is the tapeout_and_RL directory and scripts located now. I am following the

glayout_opamp.ipynb

cell and I can't locate the

sky130_nist_tapeout.py

file for sweeping variations or the

PEX script

which are located in the tapeout_and_RL directory. I see an error

The main branch of

OpenFASOC

does not contain the path

openfasoc/generators/gdsfactory-gen/tapeout_and_RL/README.md.

seems like whatever you're running seems to not have updated paths, you can submit a PR correcting the notebook the path should be

openfasoc/generators/glayout/tapeout/tapeout_and_RL/...

@Chetanya Goyal PR created