*the soundcards based on the Yamaha OPL4 sound chip [[Media:Yamaha opl4 datasheet.pdf|OPL4 Datasheet]] [[Media:Yamaha opl4.pdf|OPL4 Application Manual]] [[Media:Yamaha yac513 datasheet.pdf|DAC Datasheet]]
Note: The OPL4 chip combines an FM synthesizer (same as OPL3) and a Wavetable synthesizer (like the Gravis Ultrasound). Paired And paired with the YRW801 ROM chip and a software translation layer, the OPL4 can do Wavetable General MIDI. [[Media:Yrw801.pdf|YRW801 Wave ROM Datasheet]]
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[[Category:Peripherals]]