[sdiy] Idea - Triangle wave DCO core

[Dan Snazelle]

On Mar 14, 2012, at 9:19 AM, Florian Anwander <fanwander at mnet-online.de> wrote:

> Hello Richie
> 
>> Florian, have you ever worked out how the "Metal" setting on the JX-3P
>> works? I haven't sat down and figured it out, but I'm guessing it's
>> something like that the master resets the slave's integrator state but
>> doesn't reset it's digital counter as well. Or maybe the other way
>> around: The master resets the slave's digital counter, but doesn't reset
>> the integrator state back to zero?
> In the schematics there are two controlling signals: the signal 'Sync' enables the reset of the programmable counter of the slave DCO. The signal 'Met/Syn' enables the reset of the integrator of DCO2 by the counter of DCO1. I never checked that in the real synth, but considering the naming of those two control signals it is most likely, that sync causes a reset of both, counter and integrator, while metal causes only the reset of the counter.
> 
> Florian
> _______________________________________________
> Synth-diy mailing list
> Synth-diy at dropmix.xs4all.nl
> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy
> 




Very interesting thread, a humbling one too.