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Chapter 2: Hardware information
15. ASUS iPanel connector (24-1 pin AFPANEL)
(optional)
This connector allows you to connect an optional ASUS iPanel, an
easy-to-access drive bay with front I/O ports and status LEDs. If you
are not using an ASUS iPanel, you can connect an optional wireless
transmitting and receiving infrared module to the SIR connector.
16. Digital audio connector (6-1 pin SPDIF_C)
(on audio models only)
This connector is for the bundled S/PDIF audio module that allows
digital instead of analog sound output. Connect one end of the audio
cable to the S/PDIF In/Out connector on the motherboard, and the
other end to the S/PDIF module.
P4B533
®
P4B533 Digital Audio Connector
SPDIF_C
GND
+5V
SPDIF_IN
SPDIF_OUT
GND
1
P4B533
®
P4B533 iPanel Connector
+5VSB
NC
CHASSIS#
+5 V
PCIRST#
GND
CIRRX
EXTSMI#
MLED-
NC
BATT
NC
SMBDATA
GND
+3VSB
IRRX
IRTX
NC
NC
NC
+5V SMBCLK
NC
+5VSB
NC
+5 V
GND
CIRRX
NC
GND
IRRX
IRTX
CIR
SIR
IR_CON
AFPANEL
Connect to iPanel
Connect to AFPANEL Connector