open-source-silicon.dev

Hi I'm having a hard time using MiM capacitors in GF180 - following the xschem tests given in `libs.tech` of gf180mcuC yields errors saying that the subcircuits that I can see in the file don't exist, even with some parameter tweaking. Does this have something to do with the new `sm141064_mim.ngspice` files or am i missing something obvious here? Thanks in advance for any help.

I have fixed the mimcap test case in <https://github.com/StefanSchippers/globalfoundries-pdk-libs-gf180mcu_fd_pr>

pull requests to efabless are slow to go through so i don't know how or when this will be fixed upstream.
• <https://github.com/efabless/globalfoundries-pdk-libs-gf180mcu_fd_pr/commit/e95c4a8a8edcb4e02d3fd4dcad368c301c37534b>
• <https://github.com/efabless/globalfoundries-pdk-libs-gf180mcu_fd_pr/commit/7aee56ce4d6a11d783eda4e91925e446846c415f>

Basically the correct model name is `cap_mim_2f0fF` instead of `cap_mim_2p0fF`
you also need to add this line in the netlist, it was missing.
`.lib $::180MCU_MODELS/sm141064.ngspice cap_mim`