mirror of
https://github.com/osiweb/unified_retro_keyboard.git
synced 2024-10-05 05:55:57 +00:00
17 lines
500 B
Markdown
17 lines
500 B
Markdown
|
# Unified Keyboard Project Multi Adapter
|
||
|
|
|
||
|
|
This is a keyboard adapter to permit use of Apple 1, Apple 2, and Sol-20
|
||
|
|
compatible keyboards with any of these three computers.
|
||
|
|
|
||
|
|
## Notes
|
||
|
|
- Protoboard-style pad matrix permits flexible choice of on-board RESET and CLEAR (OR
|
||
|
|
LOCAL) switches.
|
||
|
|
- Pin header allows external RESET and CLEAR (or LOCAL) switches
|
||
|
|
- Note that the SOL and Apple keyboards have different strobe polarity. Make
|
||
|
|
sure the strobe polarity on the keyboard is properly configured.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|