chipflow.platform.io.sky130

Sky130-specific IO definitions.

Classes

Sky130DriveMode

Models the potential drive modes of an SkyWater 130 IO cell [sky130_fd_io__gpiov2](https://skywater-pdk.readthedocs.io/en/main/contents/libraries/sky130_fd_io/docs/user_guide.html)

Module Contents

class chipflow.platform.io.sky130.Sky130DriveMode

Bases: enum.StrEnum

Models the potential drive modes of an SkyWater 130 IO cell [sky130_fd_io__gpiov2](https://skywater-pdk.readthedocs.io/en/main/contents/libraries/sky130_fd_io/docs/user_guide.html) These are both statically configurable and can be set at runtime on the :py:mod:drive_mode.Sky130Port lines on the port.