https://gf180mcu-pdk.readthedocs.io/en/latest/

https://github.com/google/globalfoundries-pdk-libs-gf180mcu_fd_pr/tree/main/models

Downloads/GF180MCU_VGS_sweep.ipynb



git clone https://github.com/google/globalfoundries-pdk-libs-gf180mcu_fd_pr.git

(~/tempx/)


https://xschem.sourceforge.io/stefan/xschem_man/tutorial_xschem_sky130.html