Yamaha Super Intelligent Sound Processor

Yamaha Super Intelligent Sound Processor is a processor for Dreamcast and Naomi in 1998.

Specifications

* 45 MHz ARM7 core (32-bit)
* 64 simultaneous audio channels at 16-bit, 44.1 kHz
* XG MIDI support
* 3D environment effects
* DSP for reverb, chorus, and other musical effects
* Hardware ADPCM 4:1 decompression
* 2MB RAM

References

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