Another day another question...

Hi, this is one of my i/o cards.

I diddn't find it on stason so i tried to look at the jumpers myself.
The upper row of 8 jumpers control com, lpt, fdd and hdd.
The lower row and thge single one wouldn't reveal anything.

What tools can i use to find out more if any? I just used msd for now.

Thanks!