[sdiy] Wikipedia DCO article
cheater cheater
cheater00 at gmail.com
Tue Jan 13 11:40:01 CET 2009
8<---
Confusion over terminology
The term "digitally-controlled oscillator" has been used to describe
the combination of a voltage-controlled oscillator driven by a control
signal from a digital-to-analog converter, and is also sometimes used
to describe numerically-controlled oscillators.
This article refers specifically to the DCOs used in many synthesizers
of the 1980's. These include the Roland Juno-60, Juno-106, JX-3P,
JX-8P, and JX-10, the Korg Poly-61 and Poly 800, and some instruments
by Akai and Kawai.
8<---
This paragraph doesn't actually state which of these definitions is correct.
Hope this helps
D.
On Tue, Jan 13, 2009 at 12:45 AM, Tom Wiltshire <tom at electricdruid.net> wrote:
> Hi All,
>
> I don't know if any of you have written articles for WIkipedia, but I
> finally got annoyed enough about "Digitally-Controlled Oscillator"
> redirecting to "Numerically-Controlled Oscillator" that I wrote an article
> about the most typical DCO design, with a ramp core and reset pulses from a
> counter or uP. It's not perfect by a good stretch, but at least it's *there*
> now!
>
> http://en.wikipedia.org/wiki/Digitally-controlled_oscillator
>
> You all represent an audience of intelligent, informed people, with better
> than a smattering of experts mixed in. As such, I'd appreciate any comments
> or additions.
>
> Thanks,
> Tom
>
>
> _______________________________________________
> Synth-diy mailing list
> Synth-diy at dropmix.xs4all.nl
> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy
>
More information about the Synth-diy
mailing list