Advanced Micro Devices AmZ8000 Family Data Book 1980

Original 1979 Radio Shack TRS-80 Computer Expansion Interface Hardware Catalog

Advanced Micro Devices AmZ8000 Family Data Book

Mastering the Commodore 64 Book, Greenshields, Interface, CBM C64

Amiga ROM Kernel Reference Manual - DEVICES - Third Edition - RKRM - Commodore

Rare Vintage 1981 AMD-559 Advanced Micro Devices Condensed Catalog

Texas Instruments Interface Circuits 1990 Data Book vintage tech book

Rare Vintage 1980 AMD Am9500 Peripheral Products Interface Guide