[sdiy] Korg DSS1 DMA oscillators, the old beast!

[Antti Huovilainen]

On Sat, 23 Jan 2010, Eric Brombaugh wrote:

> If you want a DAC loaded at a variable rate controlled by a timer then 
> you'd be better off using an external SPI DAC, driving the SPI TX from a 
> DMA channel that's timer triggered.

Or you could just resample to the output samplerate on the fly. Relatively 
basic FIR interpolation.

Antti

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