This old microprocessor

This page is my attempt to preserve information on old Micro processors. As I get more information I will place it here (time perm itting.) The information presented here is not so much a historical documentation as it is a programmer/developer resource. Obviously, only someone developing an emulator or someone with this actual hardware would get the most use from this data. For the information on the following pages, I am indebted to: An Introduction to Microcomputers: volume III By Adam Osborne et, al copyright 1977

An alternative site for info on old CPUs can be found at: The Great microprocessors of the past and present page.