Hi all!

I have this AOpen AX6B board that I have been playing around with the past few days. However, I haven't been able to find the manual for it. I have found the manual for the AOpen AX6BC (notice the C at the end), which is a similar board but there are quite some differences as well.

I was wondering if anyone happens to have the manual for the AOpen AX6B?

Much appreciated!

Edit: There's a couple of different revisions of this board so I thought I add an photo to illustrate the layout of the board I have.