回复主题: 猪头大餐:街机主板大巡礼.续 3D的魅力
作者:快乐猪头

SEGA MODEL 2A CRX
硬件规格:
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 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)
活跃时间:1994-1997

Virtua Fighter 2 1994.12 AM2
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《VR战士2》,铃木裕的扛鼎大作,增加了醉拳舜帝和螳螂拳里昂两名新角色。这部作品从面市直到续作登场的将近两年时间里,一直雄踞街机投币率榜首,可谓是世嘉历史上最成功的作品,也是3D对战游戏史上最成功的作品。1995.12.1移植SS,获得了39分和130万销量,是该主机当之无愧的第一软件

Virtua Fighter 2.1

Sega Rally Championship 1995.1 AM3
1055160
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《世嘉拉力》,由水口哲也和佐佐木健仁打造的赛车经典。世嘉在《梦游美国》的火爆竞速风格之后,又能做出这样的以细腻操作见长的作品,可谓是收放自如。1995.12.29移植的SS版获得36分白金殿堂和60万销量,那也是世嘉和SS最为辉煌的时刻

Sega Rally Pro Drivin'
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Virtua Cop 2 1995.9 AM2
1055165
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《VR特警2》,增加了女警JANET,图像刷新率从30帧提高到60帧。1996.11.22移植SS

Manx TT Superbike 1995.11 AM3
1055168
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这又是一个具备代表性的典范作品,所代表的就是摩托竞速类型。以曼岛TT赛事为题材,专用摩托车控制器需要玩家倾斜重心来控制方向,可谓是超绝的临场感。1997.3.14移植SS

Sky Target 1995.11 AM1
1055171
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《空中猎物》,《冲破火网》系列的3D化产物,相比NAMCO的《王牌空战》系列,更为强调火爆刺激的场面而非细腻仿真的操作。1997.4.25移植SS

Air Walkers Data East - 1996 (Prototype)
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在MODEL3基板行将问世之前,世嘉宣布向业界公开出售MODEL2基板及其相关技术,当时就有JALECO、DATA EAST和TECMO三家厂商购买。之后JALECO制作了赛车游戏《Super GT 24h》和《OVER REV》,TECMO有《生与死》推出,唯独DATA EAST的这款篮球题材的作品胎死腹中。

Motor Raid 1997.10 AM3
1055176
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同样是摩托竞速,使用与《Manx TT》相同框体,加入了拳脚互殴的设定



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