[sdiy] Prophet 600 tuning question

Andre Majorel aym-htnys at teaser.fr
Wed Feb 29 12:35:51 CET 2012


On 2012-02-26 13:32 +0000, Tom Wiltshire wrote:

> Given that the uP is using its own clock frequency as the
> basic time reference, presumably you could retune the whole
> instrument a little by tweaking the 8MHz master uP clock. It's
> possible that this has drifted a bit over the years. Aside
> from that, I can't really see a way to do it.

f_osc = f(f_cpu) ? The Prophet 600 has DCOs ? Colour me amazed.
It certainly doesn't sound like it.

-- 
André Majorel http://www.teaser.fr/~amajorel/



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