[sdiy] Identification of an unknown MIDI CV interface

René Schmitz synth at schmitzbits.de
Wed Sep 28 12:28:43 CEST 2022

Hi all,

On 28.09.2022 11:30, Ingo Debus via Synth-diy wrote:
>> https://florian-anwander.de/moog_prodigy/Unknown_Midi_Interface.jpg
> The etched PCB looks like a general purpose board. The MIDI stuff and 
> the DAC are on the perf board.

That's what I was thinking too, but what is interesting is that the logo 
on the EPROM matches the one on the board.

So Hardware and Firmware seem to be from the same origin.

But the rest seems very bespoke and has a high home brew appeal. This 
doesn't quite fit to me, because who

ever wrote the firmware would know what hardware to drive.



synth at schmitzbits.de
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