本帖最后由 n805 于 2015-12-19 18:37 编辑
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4 L- |6 R' V) x; j# i! INGC主机互换大型机板TRIFORCE是任天堂、namco和世嘉3个好基友合作而成的街机机板。而这个机板和NGC也是亲兄弟,很多参数和NGC都一模一样。但有許多不同的地方,包括比GC大一倍的1T-SRAM容量、增設世嘉的GD-ROM及可升級的RAM模組等,也能让家用主机与大型电玩相互间的移植更具效更具效率.性能方面在软件展示中已经获得了专业人士的认可,# c5 e, F0 w, u4 T
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主板規格
8 ]8 I6 d: }/ x, A* cCPU:IBM PowerPC "Gekko" @ 486 MHz
. l' ?/ i6 r! c+ z# [) H2 A& H/ u4 R1 V! ^顯示:(自訂)ATI/任天堂 "Flipper" @ 162 MHz9 c+ Z( D: u K; _- m& x* }3 R
色彩:24-bit Color (24-bit Z Buffer)* J0 V# s6 i" z3 f, F0 D, b% r& C# f
音效DSP:(自訂)Macronix 16-bit DSP @ 81 MHz! ]7 Q' E2 J' K
RAM:48MB MoSys 1T-SRAM主記憶體,10ns可接受延遲值
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CPU : IBM Power PC "Gekko"
2 u6 }# \& E& J4 O" v8 _! X4 ASound DSP : Custom Macronix 16bit DSP @ 81MHz % Z/ ~& _! M/ _; K
Main RAM : Main Memory 48 MB MoSys 1T-SRAM, Approximately 10ns Sustainable Latency.
: h: h6 J3 Z" B; XRAM : Version "A" upgradable RAM modules, up to 512MB (possibly higher) ( u) x- n& g0 K
RAM : Version "B" unknown , t% y; {" E9 o0 Y; f1 ?
Graphics Engine : "Flipper" (Custom ATI/Nintendo)
8 Y8 d( Y W' q/ GColor : 24-bit Color, 24-bit Z Buffer. 3 w$ w, I+ f' w+ r: W2 ?- \& O
Hardware Features : Fog, Subpixel Anti-aliasing, 8 Hardware lights, Alpha Blending, Virtual Texture Design, Multi-texture, Mapping/Bump/Environment Mapping, MIPMAP, Bilinear/Trilinear/Anisotropic Filtering, Real-time Texture Decompression (S3TC), HW 3-line Deflickering filter.' R* M9 x0 z& C& Q0 o
Notes : Conceived as a joint venture between Sega, Namco and Nintendo to produce a low cost arcade system, with even talk of multiplayer games between people in arcades and home consoles using the GAMEFORCE network. 3 y1 H# _! v: K
Origonally thought to be just an arcade/jamma compatible system, this is now know to be around twice as powerfull as the home variant,
* N2 Y$ z/ U7 d( {$ XThe only details being leaked that it has 48 MB of 1T-SRAM in place of the standard "cube's" 24, so to this end I have taken out all of the specs for the system an just replaced it with what we know about it so far.
( Z7 r4 Z, X" z bDevelopement Notes : Sega's AM4 dept. re-wrote the Naomi development toolkit to be fully compatible with the Triforce, making development for this system very easy, as both Sega and Namco are familiar with it.
3 g' r+ \$ y) W( f) fHardware Notes : Sega have made the Naomi GD-ROM drive compatible with the triforce as well, it is unknown if this will be used by Namco and other manufacturers as well.
% P6 K% E1 e7 @4 _Versions : The 2 versions are the "A" and "B" versions. The "A" version has a Naomi stype Dimm board on top, where the "B" version has built in internal RAM.
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