UD-1 Documentation

johans121

I'm trying to finish up my two sMs State Machine UD-1 voices which I stuffed at least a year ago. However, there is a problem. A couple actually.

1) I can not seem to find the pin designations for the J1 and J2 headers anywhere
2) I can not 'reverse engineer' the PCB via the schematic to try to figure out the pin designations because all of the component values on the PCB are covered by the components which I stuffed onto the board Sad

I would be greatly appreciative if someone could provide either the header pinouts directly or an image of the silkscreen so I can try to figure it out myself.

Thanks,
Jim

johans121 · Posted: Sun Feb 20, 2011 1:19 pm Post subject:

Nevermind, I found it. During a moment of lucidity I tried googling sMs's website and lo and behold my split second search was successful. There was a build guide on the website.

Here is a link for future reference.