I'm wondering the same....
BUMP (and no replies in a month)
I've got a pioneer surround sound receiver with
"5.1 dolby digital input" (both rca and optical)
but NO mention of "S/PDIF". Is this the same thing,
or at least compatible.
I could try to run an RCA jack from the receiver to the
2 pins on the P4S333 (spdif out and gnd), and see what
happens.
You'd think asus would want to get these adapter boards
out there, since they no doubt carry a higher markup
than the MB's (%-wise, at least)
