How the uMIDI2CV works

 

uMIDI2CVworks

Being based on V-USB which is open-source hardware/software, here is a description on how the uMIDI2CV module is built.

The module is based on an ATtiny85 MCU programmed with V-USB firmware that makes it able to handle USB communication without any USB controller.

The V-USB library can be found here:
https://www.obdev.at/products/vusb/index.html

The schematics is very simple

V-USB Tiny

The ATtiny is programmed with the Micronucleus bootloader and is firmware upgradeable in the field.

You can built it yourself but the uMIDI2CV module is available prebuilt:

http://www.dspsynth.eu

 

 

Advertisements

%d bloggers like this: