400
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[[Image:Atari_400.png|thumb|Atari 400]] | [[Image:Atari_400.png|thumb|Atari 400]] | ||
| − | Computer from [[Atari]]. | + | Computer from [[Atari]]. Announced in December, 1978. Released in October, 1979. Discontinued in November, 1983. Codenamed Candy during development. |
| + | |||
| + | == Technical specs == | ||
| + | {| {{border}} | ||
| + | | Keyboard || | ||
| + | * 61-keys QWERTY membrane keyboard | ||
| + | * 4 function keys (Reset, Option, Select, Start) | ||
| + | |- | ||
| + | | CPU || Rockwell 6502, 1.79 MHz | ||
| + | |- | ||
| + | | Co-processors || | ||
| + | * ANTIC (Scrolling, Sprites, Video) | ||
| + | * CTIA / GTIA (Color, Sprites, Collisions) | ||
| + | * POKEY (timers, sound, keyboard, serial I/O) | ||
| + | * PIA 6810 (I/O, including the 4 joystick ports) | ||
| + | |- | ||
| + | | 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 == | == Connectors == | ||
| − | + | === Top === | |
| − | + | ||
* [[Atari 8-bit Cartridge|Cartridge]] | * [[Atari 8-bit Cartridge|Cartridge]] | ||
| + | === Front === | ||
| + | * [[Atari Mouse/Joy|Mouse/Joy]] (4 pcs) | ||
| + | === Right side === | ||
| + | * [[Serial I/O (Atari)|Serial I/O]] | ||
| + | * Power (9VAC, 31VA) | ||
| + | === Backside === | ||
| + | * RF TV video output (a cable hardwired to the computer, not detachable) | ||
[[Category:Computer]] | [[Category:Computer]] | ||
Latest revision as of 12:46, 16 July 2008
Computer from Atari. Announced in December, 1978. Released in October, 1979. Discontinued in November, 1983. Codenamed Candy during development.
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)