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Last modified 2012-08-01

Commodore VIC20

SPECIFICATIONS
Type:8-bit home computer
CPU:MOS 6502A @ 1.02 MHz
Operating system:Commodore Basic 2.0
Memory:ROM: 16 KB
RAM: 5 KB (3583 bytes available for Basic program). Expandable to 32 KB
Sound:3 voices and white noise
Graphics:Text: 22*23 characters
Graphics: 176*184 pixels, max 16 colors
Storage:Cassette recorder
Optional disk drive
Input:Integrated keyboard
Connectivity:Serial bus connector
Game/joystick port
Cartridge port
Audio/video output
Tape recorder I/O
Voltage:9 VAC from external PSU
Power consumption:Max 25 W
Dimensions (W*H*D):404*75*216 mm
Weight:N/A
Manufactured:1981-1985 (Discontinued)
Other:
Related documents:
Modifications:
Notable "ham" software:
Original options/accessories:
C2N/1530
VIC-1010
VIC-1011A
VIC-1011B
VIC-1020
VIC-1110
VIC-1111
VIC-1112
VIC-1210
VIC-1211A
VIC-1510
VIC-1515
VIC-1525
VIC-1540
VIC-1541
VIC-1600
Tape recorder "Datasette"
Slot expander
RS-232C adapter
RS-232C adapter
Expansion chassis
8K RAM cartridge
16K RAM cartridge
IEEE-488 interface cartridge
3K RAM cartridge
Super expander, 3K RAM + Basic extension
Color monitor
Graphic dot matrix printer
Graphic dot matrix printer
5.25" floppy
5.25" floppy (VC-1541 in Germany)
VICModem, 300 bd