1-20 IN9 32X/IN9 32X -MAX1.8.7 S/PDIF Output Connection HeaderThis header provides the S/PDIF output connection to your add-on HDMI VGA card.Pin Pin Assignment1 VCC (5V)2 x3 S/PDIF Out4 Ground1.8.8 PCI and PCI Express X1 SlotInstall PCI Express X1 cards into slots “PCIE1” and/or “PCIE2”.Install PCI cards into slots “PCI1” and/or “PCI2”.
