400
From HwB
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* Power (9VAC, 31VA) | * Power (9VAC, 31VA) | ||
=== Backside === | === Backside === | ||
| − | * RF TV video output (a cable hardwired, | + | * RF TV video output (a cable hardwired to the computer, not detachable) |
[[Category:Computer]] | [[Category:Computer]] | ||
Revision as of 12:18, 16 July 2008
Computer from Atari. Announced in December, 1978. Released in October, 1979. Discontinued in November, 1983.
Contents |
Technical specs
| Keyboard |
|
| CPU | Rockwell 6502, 1.79 MHz |
| Co-processors |
|
| RAM | 8 kB (16 kB on newer models) |
| ROM | 10 kB |
| Text modes | 40 x 25 |
| Graphic modes | Maximum: 320 x 192 |
| Colors | 128 (16 colors, each with 8 luminances) |
| Sound | 4 voices, 3.5 octaves |
| OS | 400/800 OS in ROM |
| Power supply | External power supply |
| Price | $500 USD |
Connectors
Top
Front
- Mouse/Joy (4 pcs)
Right side
- Serial I/O
- Power (9VAC, 31VA)
Backside
- RF TV video output (a cable hardwired to the computer, not detachable)