Quote Originally Posted by pgriffy View Post
...The documentation didn't include the brand of electronics or the version/type of firmware. I've attached a picture of the board if that helps.
BTW, that picture seems to be a variation of the MKS base. http://reprap.org/wiki/MKS_BASE

But there's still some confusion. Your board is marked as a v1.3 board and has the stepper drivers integrated onto the board. Searching the web for MKS boards, other v1.3 boards require separate drivers to be plugged onto the base board.