世嘉 MODEL 2C CRX 基板游戏

游戏机能列表

主控系统
Main CPU Intel i960-KB @ 25 MHz 32bits RISC
Co-Processors Fujitsu TGPx4 MB86235 FPU 32bits 16M flops
Co-Processor Abilities Floating decimal point operation function, Axis rotation operation function, 3D matrix operation function.
Memory RAM 8 M-Bits + 1 M-bit
Memory ROM 720 M-bits (max.)最大存储
Video resolution 496x384 24Hz Horizontal sync, wave, non interlace.
Scroll Surfaces 2 Surfaces, Horizontal line scroll, 16 colours x 123 colour palettes / 32,768 colours
Window Surfaces 2 Surfaces, Horizontal line scroll, 16 colours x 123 colour palettes / 32,768 colours
3D Graphics Engine Built in floating decimal point unit. 900,000 vectors/sec (max.) 300,000 polygons/sec (max.)
Polygon Surfaces (at least) 2,000,000 pixels/frame (60 frames/sec) 1,024 colour palettes x 64 luminance tables, 16,777,216 colours.
Texturing Information Perspective Texture, 16 shade mono texture
Map size
(地图尺寸)
1024x2048x2 (sheets)
Micro Texture 128x128x8 Sheets
Translator Map 128 shades x 256 sets Transparent 1 shade, checker board, texture antialiasing.
Notes
(备注)
Advanced communications function, can link many machine together.
声音系统
Sound CPU
(主声音芯片)
16bits 68000 11.2896 Mhz
Memory RAM
(声音内存)
4 M-bits
Memory ROM
(声音存储)
68 M-bits (最大max.)
Sound chip
(声音芯片)
SCSP YMF292-F (315-5687) LAKE @ 11.3MHz
44.1 khz Sampling Rate
32 Channels, 16 bits, 2 channel output
Notes
(备注)
Communication with main CPU by MIDI
OPTIONAL MPEG SOUND BOARD DESCRIPTION
Hardware DSB1
CPU Z80
Sound Chip NEC uD65654GF102
Notes Can play back music in stereo or can stream mono music from left and right channels seperately.
Hardware DSB2
CPU 68k
Sound Chip NEC uD65654GF102
Notes
(备注)
Can play back music in stereo or can stream mono music from left and right channels seperately.