The Sega G-80 system is a neat little modular system which separated game hardware between boards (for example, sound was on one board, video control on another, etc). The vector games by Sega all run on this hardware set up, and it has been documented fairly well.

Detailed Hardware information on Arcade Hardware and Systems.

2002年8月1日 · I've had boxes of G80 PCBs for almost 20 years now that I *still* haven't gotten to, and by golly, this is going to be the year I do it! To motivate myself, I'm starting this thread to document the process, and hopefully pick up a few thread …

In terms of arcades, Sega is the world's most prolific arcade game producer, having developed more than 500 games, 70 franchises, and 20 arcade system boards since 1981. It has been recognized by Guinness World Records for this achievement. [ 7 ]

Vector Vault Arcade Repair is your premier resource for hardware sales and service of all Sega G80 vector and raster video arcade games, including the Electrohome G08 color vector monitor. We are proud to provide ongoing support for this fantastic platform.

2004年4月30日 · Here is a list (from that site) of the decoder chip and eprom from the CPU board for quick identification. I agree with kstillin, easiest/most reliable way is to look at the numbers printed on the eproms. All Sega vector games share the same x/y pair, CPU, and eprom boards, the only difference is which roms are installed in them.

2019年11月11日 · Does anyone know or willing to measure the voltages and pin assignments for the input side of the G80 Power supply or the output side of a SEGA g80 transformer to a G80 Power supply? The 10 pin Molex. Description below.

View and Download Sega G-80 instruction manual online. Multigame. G-80 video game controller pdf manual download.

The Sega G80 platform includes vector games Space Fury, Tac/Scan, Eliminator, Zektor, Star Trek and raster games Astro Blaster, Space Odyssey, 005, Monster Bash. This service includes a complete rebuild all game logic cards. We repair any faults and replace certain components known to fail or cause reliability issues.

Runs as it would have in 1982 on the original Sega G80 boardsets; Runs on a Zilog Z80 at 3.86712 MHz, less than 32KB ROM and 2KB RAM; Integrates with the Sega XY vector coprocessor (a two board set of 74k logic) Programmed in C rather than period correct Z80 assembly; Loads and works with 8035 CPUs on the sound and speech boards