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Sega Model 1

From Sega Retro

Model1 board.jpg

Fast Facts on the Sega Model 1

Made by: Sega

Release Date RRP Code
Arcade World 1992  ?



The Sega Model 1 is an arcade system board released by Sega in 1992. It is the successor to the Sega System 32 arcade boards, and was succeeded by the Sega Model 2 series. It was Sega's first hardware designed for 3D polygon graphics.

Originally, the Model 1 was simply known as the CG Board, but was retroactively given the Model 1 name after work on the Model 2 began.

Hardware

It began development in 1990,[1] and released in 1992. The Model 1 was intended to compete with Namco's System 21; Namco was then the market leader in polygonal 3D video games, with titles such as Galaxian³ and Starblade.[2] While it was a significant improvement over the System 21, the Model 1 hardware was expensive, and only a few games were developed for the platform.

Contrary to popular opinion, Lockheed Martin was not actually involved with the development of the Model 1, but it was developed internally at Sega, before Lockheed Martin became involved with the development of the Sega Model 2, according to Real3D's Jon Lenyo (and former Lockheed Martin employee) in 1998.[3]

Technical Specifications

List of Sega Model 1 Games

Gallery

Sega Arcade Boards
Originating in Arcades
8080-based Sega Blockade hardware | Sega VIC Dual
Z80-based Sega VIC Dual | Sega G80 | VCO Object | Sega Zaxxon hardware | Sega LaserDisc hardware | Sega Appoooh hardware | Sega Gigas hardware | Sega Sharp Shooter hardware | Sega Space Position hardware
Sega Shooting Zone System (MAME alias for Sega Sharp Shooter Hardware; which name is correct?)
Custom Z80 boards (TODO the only one left is Bank Panic which needs to be handled differently; it's by Sanritsu and runs on the same hardware as Combat Hawk)
System series: Sega System 1 | Sega System 2
68000-based System series: Pre-System 16 hardware | Sega System 16 | Sega System 24 | Sega System 18 | Sega System C/C2
Super Scaler series: Sega Hang-On hardware | Sega OutRun hardware | Sega X Board | Sega Y Board
NEC V60/V70-based System & Super Scaler series: Sega System 32
Model series: Sega Model 1
i960-based Sega Model 2
PowerPC-based Sega Model 3
SuperH-based Sega NAOMI | Sega Hikaru | Sega NAOMI 2
Based on Home Hardware
SG-1000-based SG-1000-based Arcade Hardware
Master System-based Sega System E
Mega Drive-based Mega-Tech | Sega System C/C2 | Mega Play | High Seas Havoc special board
Saturn-based Sega Titan Video (ST-V)
Dreamcast-based Sega NAOMI | Sega Aurora | Atomiswave
Xbox-based Sega Chihiro
GameCube-based Triforce
PC-based Sega Lindbergh | Sega Europa-R | Sega RingEdge | Sega RingWide | Sega RingEdge 2 | Nu