HD63705VOP - HITACHI - 8-BIT CMOS SINGLE CHIP MICROCOMPUTER UNIT(MCU).

MSM80C85A - OKI - 8-Bit CMOS MICROPROCESSOR

HM62256BLFP-10T - HITACHI - CMOS static RAM organized 32-kword ×8-bit

IDT6116LA90TD - IDT - CMOS Static RAM 16k ( 2k X 8 Bit )

CMOS Logic Data (Motorola; series A, 1985)

MS6264L-70 - MOSEL - Standard SRAM, 8KX8, 70ns, CMOS,

CMOS Cookbook by Don Lancaster (1977, Trade Paperback) First Edition

Motorola CMOS Logic Data DL131 - Series A 1985