Atari 7800

De Video Games

• Release date: 1984
• Controllers: 1 detachable joystick with 2 fire buttons (USA); 2 detachable controllers including a pad and 2 fire buttons each (Europe)
• CPU: 6502c
• Speed: 1.79 MHz
• Co-Processor: TIA (sound chip), Maria (graphics), Riot (I/O)
• RAM: 4KB
• ROM: 4KB
• Graphic modes: 320 x 200
• Colors: 16 hues, 8 luminances each, 128 colors; 256 colors possible, 16 on screen at once
• Sound: 2 channels; POKEY sound chip option in cartridges
• Media: Cartridge, 32KB max.