[sdiy] Polymoog Polycom chip block diagram?
ben at stuyts.nl
Fri Feb 18 00:29:23 CET 2022
> On 17 Feb 2022, at 22:44, Donald Tillman <don at till.com> wrote:
> I also may or may not remember seeing a Polycom chip block diagram. The Polycom chip isn't designed in a modular way like most chips. Ie., there are no recognizable subcircuits like current mirrors or diff amps. So I don't think a block diagram would even apply.
Sounds interesting! Perhaps Ken Shirriff (righto.com <http://righto.com/>) could reverse engineer the Polycom chip, just like he recently did with the DX7 one. I don’t know if anybody has any broken ones to send to him?
> I'd recommend the patent. Oh I forgot, it's on my Moog Patents page!
Thanks for the link!
Are there any discrete remake versions of the Polycom out there?
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