Apple 1

Apple 1 Operation Manual 1976 – Byte Shop (PDF / english)

Apple 1 Operation Manual 1976 (PDF / english)

Apple 1 Cassette Interface (PDF / english)

Apple 1 Basic Users Manual (PDF / english)

Apple II

Jim Sather – Apple //e Hardware (PDF / searchable / german)

Jim Sather – Understanding The Apple IIe (PDF / english)

W. Gayler – The Apple II Circuit Description (PDF / searchable / english)

Sams ComputerFacts – Apple II, II Plus (PDF / english)

Sams ComputerFacts – Apple IIe (PDF / english)

Sams ComputerFacts – Apple IIc (PDF / english)

Sams ComputerFacts – Disk Drive Apple II (PDF / english)

Apple Monitors Peeled (PDF / english)

Beagle Bros. – Apple II Commands Chart (PDF / english)

Junior Computer

Junior Computer Buch 1 (PDF / german)

Junior Computer Buch 2 (PDF / german)

Junior Computer Buch 3 (PDF / german)

Junior Computer Buch 4 (PDF / german)

Junior Computer Book 1 (PDF / english)

Junior Computer Book 2 (PDF / english)

Junior Computer Book 4 (PDF / english)

Junior Computer ][

Schematics and gerber files

Monitor ROM images and source codes

Component Order List (PDF / german)

MOS / Rockwell 65xx

6502 CPU

Rockwell R650X and R651X Datasheet (PDF / english)

6502 (65xx) – Instant Reference Card (PDF / english)

6502 Chip Design (PDF / english)

MCS6500 Microcomputer Family Hardware Manual, January 1976 (PDF / english)

MCS6500 Microcomputer Family Programming Manual, January 1976 (PDF / english)

Rodnay Zaks – Programming The 6502 (PDF / searchable / english)

Lance A. Leventhal – 6502 Assembly Language Programming (PDF / searchable / english)

Lance A. Leventhal – 6502 Assembly Language Subroutines (PDF / searchable / english)

65xx Peripheral

R6520 PIA – Peripheral Interface Adapter (PDF / english)

R6522 VIA – Versatile Interface Adapter (PDF / english)

R6532 RIOT – RAM-Input Output- Timer (PDF / english)

R6545 CRTC -CRT Controller (PDF / english)

M6551 ACIA – Asynchronous Communication Interface Adapter (PDF / english)