unified_retro_keyboard/hardware/common
Dave 5fa0f80b4e Add OSI interface schematic
Provides a keyboard interface to interface with OSI computers.  Equivalent to an
OSI 542C.

- Includes sound circuits

- Includes RESET delay circuit

- SHIFT LOCK can be mechanical push-on/push-off or soft toggle, selectable by
jumper.

- Provide SHIFT LOCK LED output.
2020-04-21 14:30:59 -05:00
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3d Add 3D model to Cherry MX footprint. 2020-03-16 13:35:41 -05:00
unikbd.pretty Add OSI interface schematic 2020-04-21 14:30:59 -05:00
unikbd.dcm Add OSI interface schematic 2020-04-21 14:30:59 -05:00
unikbd.lib Add OSI interface schematic 2020-04-21 14:30:59 -05:00