I don't understand why Nintendo decided to give the APU a dedicated clock crystal.
Was it that important to have an exactly 32000 Hz sample rate?
They could have used a divide-by-21 to get within 0.2%, which would have been more accurate than that ceramic resonator. Or keep the existing divider and run resample all the audio to 27.97 KHz, which IMO would have been acceptable.
Was it that important to have an exactly 32000 Hz sample rate? They could have used a divide-by-21 to get within 0.2%, which would have been more accurate than that ceramic resonator. Or keep the existing divider and run resample all the audio to 27.97 KHz, which IMO would have been acceptable.
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