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RTimothyEdwards / open_pdks

PDK installer for open-source EDA tools and toolchains. Distributed with setups for the SkyWater 130nm and Global Foundries 180nm open processes.
http://opencircuitdesign.com/open_pdks
Apache License 2.0
276 stars 85 forks source link

gf180 IO liberty for typical process and `5V` is missing #314

Open passant5 opened 1 year ago

passant5 commented 1 year ago

The available IO liberties for typical process are 

gf180mcuA/libs.ref/gf180mcu_fd_io/liberty/gf180mcu_fd_io__tt_025C_2v50.lib
gf180mcuA/libs.ref/gf180mcu_fd_io/liberty/gf180mcu_fd_io__tt_025C_3v30.lib
gf180mcuB/libs.ref/gf180mcu_fd_io/liberty/gf180mcu_fd_io__tt_025C_2v50.lib
gf180mcuB/libs.ref/gf180mcu_fd_io/liberty/gf180mcu_fd_io__tt_025C_3v30.lib
gf180mcuC/libs.ref/gf180mcu_fd_io/liberty/gf180mcu_fd_io__tt_025C_2v50.lib
gf180mcuC/libs.ref/gf180mcu_fd_io/liberty/gf180mcu_fd_io__tt_025C_3v30.lib

Caravel requires IO liberty that operates at 5V (gf180mcu_fd_io__tt_025C_5v00.lib)

RTimothyEdwards commented 1 year ago

@passant5 : Please raise the issue on the github/google issue tracker (if you haven't already).

RTimothyEdwards commented 1 year ago

@passant5 : Okay, never mind the comment above. . . I think this must be a volare issue.

passant5 commented 1 year ago

Volare issue tracker: #31