7501, 8501 used in Commodore and Amiga equipment

IC number: 7501, 8501
IC function: 8-bit microprocessor with I/O
Related components: 6502 (same processor core)

Component documentation
IC number	Manufacturer	Documentation
7501, 8501	MOS Technology / CSG	Not available

Component versions
IC number	Package	Speed	CBM part number	CBM part description

Positions
Device	Position

Pinout
Pin	Type	Name
1	Input	ø0
2	Input	RDY
3	Input	IRQ_
4	Input	AEC
5	Power	VCC
6..19	Output	A0..A13
20	Power	VSS
21..22	Output	A14..A15
23	Input	GATE
24..30	I/O	P6..P0
31..38	I/O	DB7..DB0
39	Output	R/W_
40	Input	RES_

Copyright © 2005 Ronald van Dijk - All rights reserved
Last update: 14 May 2005