本帖最后由 n805 于 2015-12-19 18:37 编辑 ' Y2 c9 ?; G) C: y5 G* [
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7 I& b$ v, p; S2 X% v* h- v& A1 YNGC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,# h. Q4 @: R; j
7 ]- `2 ?! t0 E' i( }: L4 P主板規格1 \: Y u$ F6 O: D' w# `
CPU:IBM PowerPC "Gekko" @ 486 MHz1 {; e) S& s }. @, O! o
顯示:(自訂)ATI/任天堂 "Flipper" @ 162 MHz
3 @: g" S2 ~& A) X- I色彩:24-bit Color (24-bit Z Buffer)
- S" D. |. M! b* b5 |5 v音效DSP:(自訂)Macronix 16-bit DSP @ 81 MHz8 ]( A7 F j; B
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" ' A$ a# V H, S7 ^& z( S/ [( k
Sound DSP : Custom Macronix 16bit DSP @ 81MHz
% H6 V0 \6 p" i0 B- V" oMain RAM : Main Memory 48 MB MoSys 1T-SRAM, Approximately 10ns Sustainable Latency.
4 M3 d% w+ k3 M& r# SRAM : Version "A" upgradable RAM modules, up to 512MB (possibly higher)
: o/ ?' k) R4 L- E, F- ^RAM : Version "B" unknown $ _" n! @9 z8 C. m% h
Graphics Engine : "Flipper" (Custom ATI/Nintendo)
. r$ D6 Y! }. f& e, w8 bColor : 24-bit Color, 24-bit Z Buffer. * d0 l6 X+ `1 q; o1 x& ]6 N7 B( D
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.
4 K% D' o8 e7 r/ UNotes : 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.
: {5 o5 }$ B0 q6 R7 Z' H; o% vOrigonally thought to be just an arcade/jamma compatible system, this is now know to be around twice as powerfull as the home variant, . [& z: u& v( d5 h4 @
The 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. g7 V- L! l: t8 m$ v5 c: i- G4 L0 N
Developement 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. * n& g6 m, D' w$ T# o Y
Hardware 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.0 P# v* w3 P% E4 A3 r
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.* I1 [# E, ?' Z$ L6 r
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