Installation Instructions
Audio Connectors (CD_IN)
CD_IN is Sony standard CD audio connector, it can be connected to a CD-ROM drive
through a CD audio cable.
CD_IN
CD Left Channel
CD Right Channel
GND
4-pin SMBus Connector(SMBUS)
This connector allows you to connect SMBus devices. SMBus devices communicate
through the SMBus with a SMBus host and/or other SMBus devices. The SMBus or
2
System Management Bus is a specific implementation of I
C bus, which is a multi-
master bus, that is, multiple devices can be connected to the same bus and each one
can act as a master by initiating data transfer.
1
SMBUS
P4I848P Pro
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