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SEGA MODEL 2A CRX HARDWARE
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HARDWARE DESCRIPTION
Main CPU : Intel i960-KB @ 25 MHz 32bits RISC
Co-Processors : 5 x Fujitsu TGP FPU 32bits 16M flops (Floating Point, Stem Rotate, 3D Matrix)
Video resolution : 496x384 in 65536 colors
Geometry : 300,000 polygons/s. 900,000 vectors/s
Rendering : 1,200,000 pixels/s
Video : Shading Flat Shading, Perspective Texture, Micro Texture, Multi Window, Diffuse Reflection Mode, Specular Reflection Mode
SOUND HARDWARE DESCRIPTION

Sound CPU : 16bits 68000 @ 11.2896 Mhz
Memory RAM : 4 M-bits
Memory ROM : 68 M-bits (max.)
Sound chip : SCSP/YMF292-F (315-5687) LAKE @ 11.3MHz
44.1 khz Sampling Rate
32 Channels, 16 bits, 2 channel output
Notes : Communication with main CPU by MIDI
Board pictures : CPU Board - Video Board - Rom Board
Notes : Sega had always envisioned their 3D system to be textured, never just flat shaded 3D, so with this in mind they kept their relation going with GEA (now known as Martin Marietta after being bought by them in 1993) and worked with SEGA to upgrade the Model 1 graphics, including the new texture mapping features among other effects.
Emulators : Nebula (2D and Audio)


KNOWN SEGA MODEL 2A CRX GAME LIST
Air Walkers
Dead or Alive
Dynamite Cop / Dynamite Dekka 2
Manx TT Superbike
Motor Raid
Pilot Kids
Sega Rally Championship
Sega Rally Pro Drivin'
Sky Target
Virtua Cop 2
Virtua Fighter 2
Virtua Fighter 2.1
Zero Gunner


Air Walkers
Data East - 1996 (Prototype)
Air Walkers Air Walkers
Air Walkers Air Walkers
Notes : Unsure if this is *definitely* a 2A game, could be 2B.
 

Dead or Alive
Tecmo - 1996
Dead or Alive Dead or Alive
Other version : Dead or Alive (1996,Sega Model 2B CRX)
Sequels : Dead or Alive 2 (1999) - Dead or Alive 2 Millennium (2000)
 

Dynamite Cop / Dynamite Dekka 2
1996
Dynamite Cop / Dynamite Dekka 2 Dynamite Cop / Dynamite Dekka 2
Dynamite Cop / Dynamite Dekka 2 Dynamite Cop / Dynamite Dekka 2
Prequel : Dynamite Deka / Die Hard Arcade (1996)
Other version : Dynamite Cop / Dynamite Dekka 2 (1996,Sega Model 2B CRX)
 

Manx TT Superbike
1995
Manx TT Superbike
Manx TT Superbike Manx TT Superbike
Flyers : Normal Flyer - Other Flyer - Twin Flyer
Cabinets : Deluxe
 

Motor Raid
1997
Motor Raid
Motor Raid Motor Raid
Other Images : Bikes - Bike
Notes : A rom swap upgrade for the Manx TT Superbike cabinet.
 

Pilot Kids
Psikyo - 1998
Pilot Kids Pilot Kids
Other version : Pilot Kids (1999,Sega Model 2B CRX)
 

Sega Rally Championship
1995
Sega Rally Championship
Sega Rally Championship Sega Rally Championship
Sega Rally Championship Sega Rally Championship
Notes : Origionally a Model 1 game, this was near completion when Sega stopped making Model 1 boards, so production was shifted to Model 2 and the artwork was redone.
Flyers : Normal Flyer - Other Flyer - Twin Flyer - Other Twin Flyer
Cabinets : Twin
Sequel : Sega Rally 2 (1998)
 

Sega Rally Pro Drivin'
Kyle Hodgetts - 1992?
Sega Rally Pro Drivin' Sega Rally Pro Drivin'
Notes : A Kyle Hodgetts game, Sega Rally Pro Drivin was an unofficial hack where the celica is now red, all three tracks are reversed and a turbo button has been added. It also suffers from issues such as in practice mode the cpu car still goes the original route forward causing a head on collision if you don't avoid it.
 

Sky Target
1995
Sky Target
Sky Target Sky Target
Flyers : Normal Flyer - Normal Flyer
 

Virtua Cop 2
1995
Virtua Cop 2
Virtua Cop 2 Virtua Cop 2
Flyers : Normal Flyer - Other Flyer
Cabinets : Cabinet Standard
Notes : This game does not use the standard video pcb. It uses an external pcb which also serves as the gun I/O pcb.
Prequel : Virtua Cop (1994)
Sequel : Virtua Cop 3 (2003)
 

Virtua Fighter 2
1995
Virtua Fighter 2 Virtua Fighter 2
Flyers : Normal Flyer - Tech Flyer
Prequel : Virtua Fighter (1993)
Sequels : Virtua Fighter Remix (1995) - Virtua Fighter 2.1 (1996) - Virtua Fighter 3 (1996) - Virtua Fighter Kids (1996) - Virtua Fighter 3 Team Battle (1997) - Virtua Fighter 4 (2001) - Virtua Fighter 4 (2001) - Virtua Fighter 4 Ver. B (2001) - Virtua Fighter 4 Ver. B (2001) - Virtua Fighter 4 Evolution (2002) - Virtua Fighter 4 Evolution (2002) - Virtua Fighter 4 Ver. C (2002) - Virtua Fighter 4 Evolution Ver. B (2003) - Virtua Fighter 4 Final Tuned (2004) - Virtua Fighter 4 Final Tuned (2004) - Virtua Fighter 5 (2006)
 

Virtua Fighter 2.1
1996
Virtua Fighter 2.1 Virtua Fighter 2.1
Prequels : Virtua Fighter (1993) - Virtua Fighter 2 (1995) - Virtua Fighter Remix (1995)
Sequels : Virtua Fighter 3 (1996) - Virtua Fighter Kids (1996) - Virtua Fighter 3 Team Battle (1997) - Virtua Fighter 4 (2001) - Virtua Fighter 4 (2001) - Virtua Fighter 4 Ver. B (2001) - Virtua Fighter 4 Ver. B (2001) - Virtua Fighter 4 Evolution (2002) - Virtua Fighter 4 Evolution (2002) - Virtua Fighter 4 Ver. C (2002) - Virtua Fighter 4 Evolution Ver. B (2003) - Virtua Fighter 4 Final Tuned (2004) - Virtua Fighter 4 Final Tuned (2004) - Virtua Fighter 5 (2006)
 

Zero Gunner
Psikyo - 1997
Zero Gunner Zero Gunner
Other version : Zero Gunner (1997,Sega Model 2B CRX)
Sequel : Zero Gunner 2 (2001)
 

 

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