PMDX Forum

General Category => SmartBOB controllers and dedicated accessories => Topic started by: Miaximus on July 20, 2015, 06:14:08 PM

Title: USB Cable Pinouts for J11 on the PMDX-422?
Post by: Miaximus on July 20, 2015, 06:14:08 PM

Howdy!
 
I'm in the process of integrating my PMDX gear into my CNC machine, and found that it will be much easier for me to cable the USB connection via J11 verses using the USB plug-jack.
 
I couldn't find the pinout in the 422 start-up guide, does anyone know what USB pinout is for J11?

Thanks!

Kris

Title: Re: USB Cable Pinouts for J11 on the PMDX-422?
Post by: Bob at PMDX on July 21, 2015, 02:00:57 PM

The signals on J11 are:
Pin 1 (closest to the dual LEDs) - USB cable shield
Pin 2 - USB ground
Pin 3 - D+
Pin 4 - D-
Pin 5 - Bus voltage (i.e. +5V)

Just 'cause I have to mention this, J11 mates rather nicely with our USB "B" Panel connector to header cable here:
http://pmdx.com/USB-HDRtoB-Panel

Bob