Sega G80

The Sega G80 is an arcade system produced by Sega in 1981. There are two versions of the G80 — one that displays raster graphics and one that displays vector graphics.

Specifications

• Main CPU: Z80 @ 3.86712 MHz
• Sound: some combination of the following (depending on the game)
  • Pure discrete sound
  • Speech board, with Intel 8035 + GI SP0250 speech synthesis chip
  • USB board, with Intel 8035 and hacked up tone generation with timers and dacs for volume.
• Video resolution: 256 x 224 (raster version)
• Board composition: one board

List of Games (Raster Version)

• 005 (1981)
• Astro Blaster (1981)
• Monster Bash (1982)
• Pig Newton (1983)
• Sindbad Mystery (1983)
• Space Odyssey (1981)

List of Games (Vector Version)

• Battle Star (1982)
• Eliminator (1981)
• Eliminator 4 Player (1981)
• Space Fury (1981)
• Star Trek (1982)
• Tac/Scan (1982)
• Zektor (1982)