It's ASCII, but with a couple extra signals for reset and "local".
There are a couple extended keycodes (>= 0x80) for load, mode select,
the arrow keys, home cursor, and clear.
It would be very easy to add a keymapping table to my KeyMapper
project so that a PS/2 keyboard could be used. It might even be
possible to find a keyboard that would fit into the cut-out, with a
little creative work.
--jc
Chuck Guzis wrote:
I'm not familiar with the SOL-20 keyboard. Is the
output scan-code or
ASCII?
It's still possible to find some really nice Hall-effect ASCII keyboards on
the surplus market. It wouldn't be "authentic", but it might work.
Cheers,
Chuck