Wed Jun 24 22:49:03 CEST 2009
sheep synth in a cherry ps2 keyboard
I didn't find a proper box, so i'd thought I'd give it a try to put it
inside a cherry keyboard. But what to do with the keyboard itself?
Should I leave the controller in and try to use ps2 commands, or
should I build a new scanner?
4 pins: CLOCK,DATA,GND,+5V
The clock frequency is 10-16.7 kHz. 11 bit protocol:
start-8data-parity-stop. Data changes on falling edge and can be
sampled on rising edge.