OTA question
Jeffrey D.McEachin
jdm at synthcom.com
Sat Oct 14 08:15:36 CET 1995
On Fri, 13 Oct 1995, Don Tillman wrote:
> I have no idea what's inside the Odyssey module, so now I'm incredibly
> curious; what's the circuit like? How on earth do they use an LM3900
> in a VCF circuit? How did you get a schematic?
You don't need a schematic to know about the LM3900's, as later modules
were unpotted. I've got two broken ones sitting on my bench, awaiting
the return of my Odyssey schematics so I can figure out the I/O.
Module schematics for Arp stuff are hard to locate - Timothy Smith
promised me a set when he got ahold of some, but I don't know if he ever
got them. Phil Cirrocco (sp?) may have them as well.
I'll let you know if I figure out the topology.
JDM
Synthcom Systems
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