Synths | |
Last Updated: | |
Roland MC-202 Rack (Midi-fied) | |
MODS 8 - MIDI | |
| Synth Index
| MC-202 | |
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| Midi2CV | Mounting | Routing | Config | |
MIDI-fying the MC-202 Rack |
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MIDI-to-CV Converter | ||||||||||||||||||||||
CHOICE | ||||||||||||||||||||||
I needed some basic MIDI-to-CV Convertor. Constantly buying Doepfer MCV-4 and mounting them inside is not ideal as they are not cheap. | ||||||||||||||||||||||
I found that recently
Papareil
Synth Labs starts selling PCBs for his modules, and there are 2
PIC based Midi-to-CV convertors, the
MCV876 and
MCV628. |
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Took about 2 weeks for the boards to arrive after my PayPal
payment. Marc (the developer) has been real nice and emails are very
prompt. |
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Just around the time I started modifying this MC-202, Marc, the developer of Papareil emailed me and said he's releasing a version 2 firmware and software. So i thought I'd give it a try on the MC-202. |
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The MCV876 has basic Pitch CV and Note On/Off Gate, plus 2 Aux CVs and 2 Aux Gates. (Could be more, but it's up to Marc to update the firmware/software). | ||||||||||||||||||||||
The PIC is firmware upgradable, and there's a config software that you can assign different Midi CC's to the Aux CV's and Gates (also does Midi Clock -> Gate in version 2!). This is a neat converter! |
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Mounting | ||||||||||||||||||||||
I have the MCV876 mounted on the side, next to PSU board. | ||||||||||||||||||||||
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CONFIG SOFTWARE | ||||||||||||||||||||||
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I set the Midi CC's in the following way: | ||||||||||||||||||||||
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OVERALL MIDI COMMENTS |
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So... basically that's it, this MC-202 is now rackmounted in 1u and has MIDI. I am quite satisfied. I still need to check up on some wirings, as I was writing up these pages, I realized there might be a few things that I did wire wrongly on the 202.... |
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Would I do it again with my other 202? I might, even tho it's a pain, but i think it's well worth it! |
2nd July 2004, London, UK. |