Arduino based PS/2 keyboard to Amiga 1200 adapter (proof of concept)
It's just dirty hack which worked for me. Something what can be done in few hours.
Some notes:
#define amiga_clk 5
#define amiga_data 4
amiga_data and amiga_clk is hooked to A1200 motherboard keyboard micro (68HC05C). 14, 15 pins of 68HC05C (screenshot attached).
#define ps_clk 2
#define ps_data 3
Please add https://github.com/techpaul/PS2KeyAdvanced Arduino library to compile.