EC65(K) Z80-card: CP/M on Octopus

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.


Z80-A CPU Card 1982

Z80-A CPU card articles in Dutch, German and English May 1982

Big Board II

Build your Own Z80 Computer , by Steve Ciarca, full scanned book

Big Board II

A Z80 computer, able to run CP/M.

bigboard

In this archive the scans of articles in Elektuur Computing 2.

Elektor and the Z80

The original Dutch and later international electronics magazine in thee arly microprocessor years did not only pay attention to the 6502, also SC/MP and Z80 were used in designs.

On this pages some of their Z80 articles.

post

Z80


Talking Electronics and the Z80, SBC’s TEC-1 and Microcomp

Z80 development system

leventhal

Lance Levental on the Z80 assembly language programming part 1
Lance Levental on the Z80 assembly language programming part 2
Lance Levental on the Z80 assembly language programming part 3
Note: only chapter 3!

Garcia