The TUNIX / Emerson Arcadia 2001 lived 1982 - 1983

RESOLUTION: 128 x 208 pixels in 8 colors 
  [Black,red,green,blue,cyan,magenta,yellow,White]
  1 background color and 4 foreground colors
  13 row or 26 rows by 16 columns display modes
SCROLLING: 7 pixels horizontally AND or 255 pixels vertically 
SPRITES: 4 objects 8 x 8 pixels in single color
  sprites can be double sized horizontally AND or vertically
  sprite to sprite and sprite to background collision detection
BUS: Maximum addressable memory range: 0 - 32767
RAM: 512 bytes of 8 bit static ram - up to 416 bytes for display
ROM: Plug in rom cartridge upto 12 Kbytes 28Kbyte limit
CPU: Signetics 2650 @4.43megahertz 8 level in chip stack
GPU: Signetics 2637 in chip 512 byte character rom
GAMES: 56 ROM cartridges where known to have be manufactured
SOUND: 128 level tone generator channel and 9 bit noise channel
       8 volume levels though TV set speakers
DISPLAY MODES: Character ROM (text) mode and Block graphics mode
CONTROLLERS: 2 digital paddles 4 multiplexed directions and 12 buttons
CONSOLE BUTTONS: 3 buttons and reset button
