This cute little plug connects the USB hub and DE10-nano DC and is only used with the Digital IO board.
Not much to say here other than this is a must-buy if you have a USB Hub and an IO board. Great quality and great price!
I switched from a analog i/o board to a digital I/O board recently and I needed to figure out how I was going to power my main board and the USB hub as well. This product did exactly what I needed to do plus its compact enough that it makes it a clean and tight package for my setup. Highly recommended.
Does the thing