6522 / 65SC22 used in Commodore and Amiga equipment

Component documentation
IC number	Manufacturer	Documentation
6522	MOS Technology / CSG	Not available
65SC22		Not available

Component versions
IC number	Package	Speed	CBM part number	CBM part description
6522	40-pin DIP	1 MHz	901437-01	IC 6522
6522A	40-pin DIP	2 MHz	901437-02	VIA 6522A 2 MHz
65SC22A	40-pin DIP	2 MHz	310653-01	VIA 65SC22A 2 MHz CMOS

Positions
Device	Positions	Package	Speed
PET board assy 320132, 320137, 320008, 320081	UA5	DIP	1 MHz
PET board assy 320351	UC5	DIP	1 MHz
PET board assy 8032090, 8032080, 8032030	UB15	DIP	1 MHz
VIC-20	UAB1, UAB3	DIP	1 MHz
VIC-20CR	UAB1, UAB3	DIP	1 MHz
SX 64 FDD board	UBC3, UDC5	DIP	1 MHz
C128D CR	U104, U106	DIP	2 MHz
2040 digital board	UM3	DIP	1 MHz
2031 HP	U3H, U3J	DIP	1 MHz
2031 LP	UAB1, UCD4	DIP	1 MHz
8050, 8250 digital board	UM3	DIP	1 MHz
1540, 1541	UAB1, UCD4	DIP	1 MHz
1541-CR	UC2, UC3	DIP	1 MHz
1541 A	UC2, UC3	DIP	1 MHz
1541 B	UC1, UC3	DIP	1 MHz
1541-II	U6, U8	DIP	1 MHz
1571	U4, U9	DIP	2 MHz
1571-CR	U4, U6	DIP	2 MHz