Well, look what I got. 3 new RetroShields for 1802, 8031, and 8085. Work is busy lately but I will work on these as fast as possible.
I want to study the memory access waveforms, find monitor codes and write support for peripherals. Lots of fun :)
For 1802, I want to emulate COSMAC Elf. So good luck to me :)
PS: The green mask on 8085 PCB was a mistake. Oh well, that’s why we build prototypes first :)