INSTALLATIONS
MB879 User’s Manual 21
J20: CD-In Pin Header
Pin # Signal Name
1 CD Audio R
2 Ground
3 Ground
4 CD Audio L
J21: Power LED Connector
Pin # Signal Name
1 Vcc
2 NC
3 PLED
J22: Compact Flash Connector (solder side)
PCI1: PCI Slot (supports 2 Masters)
PCIE1: PCI-E(x1) Slot