[sdiy] Simple DSP as VCO substitute (was Re: CEM3340 reissue)

Vinicius Brazil brazil.v at gmail.com
Tue Jun 14 22:00:36 CEST 2016


In AetherOscillator dsPic generate only Ramp, the others waveforms are
generated analogicaly by waveshaping.

On Tue, Jun 14, 2016 at 4:46 PM, Pete Hartman <pete.hartman at gmail.com>
wrote:

>
>
> On Tue, Jun 14, 2016 at 12:40 PM, Tom Wiltshire <tom at electricdruid.net>
> wrote:
>>
>> There are definitely limitations with the chip (only six 12-bit ADC
>> inputs when using the DAC, for example), and moving to a digital chip
>> implies doing certain things differently (you won't get multiple waveform
>> outputs in parallel, for instance).
>
>
> From the chip itself, perhaps, but then I'd think you could use
> traditional waveshaping to get the other waveforms if they're wanted.
>
>
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