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

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

CMOS Logic Data (Motorola; series A, 1985)

Motorola 8-Bit Microprocessor & Preipheral Data DL133 - 1983

Motorola CMOS Logic Data DL131 - Series A 1985

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

Vintage Intel MCS-80/85 User Manual 8080A 8085A Microprocessor 1983

KM62256LP-7L - SAMSUNG - 32Kx8 bit Low Power CMOS Static RAM