| No. | Partie # | Fabricant | Description | Fiche Technique |
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Apuls Intergrated Circuits |
very low cost voice and melody synthesizer with 4-bits CPU including 4-bits ALU, ROM, RAM, I/O ports, timers, clock generator, voice and melody synthesizer, and PWM (Direct drive) or D/A current outputs, etc. The audio synthesizer contains one voice-channel and two melody-channels. Furthermore, they consist |
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