Z80 CPU card for the EC65(K) Octopus system, to run CP/M
|CP/M Z80 card articles in Dutch from EC 5|
The German text is in Elektor Computing 5.
Z80_EPROM.bin EC65 Z80 card ROM
The original EPROM was 2732, the image is for 2764.
But it is just twice the code, so that upper address line does not matter.