CDP1802ACE - RCA - CMOS 8-Bit Microprocessor.

MSM80C85A - OKI - 8-Bit CMOS MICROPROCESSOR

Zilog Microprocessor Applications Reference Book - Volume 2 (1983)

2 Vol 1983 Motorola Single Chip Microprocessor Data * 8-bit µP & peripherals

N8T36N - SIGNETICS - 8-Bit Microprocessor IC

Motorola 8-Bit Microprocessor & Preipheral Data DL133 - 1983

Intel MCS-80/85 Family User's Manual 1983 8080A 8085A Microprocessor Guide

Microprocessor Interfacing Joseph J. Carr 1982 First Ed 3rd Printing TAB Books