|
Model
|
VIC-20
|
|
Manufacturer
|
Commodore
|
|
RAM
|
5 Kb
|
|
ROM
|
16 Kb
|
|
Orgin
|
USA
|
|
Year introduced
|
1981
|
|
Built in software
|
Commodore
BASIC
|
|
Keyboard type
|
Full-stroke
keyboard, 4 function keys, 66 keys, Full cursor control.
|
|
Processor
|
MOS
6502A
|
|
Clock
|
1.0227
MHz
|
|
Video
|
Screen:
22 columns by 23 rows. Character dot matrix: 8 by 8 or 8 by 16 (User
programmable). Screen dot matrix: 176 by 184 with up to 16 colors.
|
|
Color
Palette
|
16
|
|
Sound
|
3 voices
plus white noise.
|
|
Interfaces
|
Cartridge Port; joystick port; composite video output; serial bus
connector for floppy disk drive, printer, or other peripherals
|
|
Disk drive
|
|
|
Power supply
|
External Power
Supply
|
|