model1的音频是:
Sound CPU : 68000 @ 12Mhz
Sound chip : 2 x Sega MultiPCM Custom 28 channel PCM chips @ 8 MHz, 1 for Music and 1 for Effects. Each can access up to 8meg sample rom *per chip*
Sound Timing Chip : YM3834 @ 8MHz (only used for its timers)
model2的音频是:
Sound CPU : 16bits 68000 @ 10Mhz
Sound chip : 2 x Custom 28 channel PCM chips, 1 for Music and 1 for Effects (Can access up to 8meg sample rom *per chip*)
Sound Timing Chip : YM3834 @ 8MHz (only used for its timers)
Audio RAM : 540 Kilobytes (4 megabits)
model3的音频是:
Sound CPU : 16bits 68EC000 11.3Mhz
Sound chip : Yamaha SCSP/YMF-292F/"LAKE" FH1 128-step DSP x 2, MIDI interface, 16 bits 64 voices 4 channel, maximum of 16.5 Mbytes ROM, 64 PCM channels
Audio RAM : 1meg (8 megabits, 512K per SCSP chip)