Asus P4S133 - Manual (Page 45)

ASUS P4S133 motherboard user guide 33
8. Front iPanel connector (10-1 pin IPANEL) (optional)
This is an interface for convenient front panel connections and control.
7. Internal audio connectors (4-pin CD, AUX, MODEM) (optional)
These connectors allow you to receive stereo audio input from sound
sources such as a CD-ROM, TV tuner, or MPEG card. The MODEM
connector allows the onboard audio to interface with a voice modem
card with a similar connector. It also allows the sharing of mono_in
(such as a phone) and a mono_out (such as a speaker) between the
audio and a voice modem card.
P4S133
®
P4S133 Internal Audio Connectors
AUX1 (White)
Right Audio Channel
Left Audio Channel
Ground
Ground
CD1 (Black)
Right Audio Channel
Left Audio Channel
Ground
Ground
MODEM
Modem-Out
Ground
Modem-In
Ground
P4S133
®
P4S133 iPanel Connector
IPANEL
+5VSB
NC
CHASSIS#
+5 V
PCIRST#
GND
CIRRX
EXTSMI#
MLED-
NC
BA
TT NC
SMBDA
T
A
GND +3VSB IRRX IR
TX
NC NC NC
+5V
SMBCLK NC
+5VSB
NC
+5 V
GND
CIRRX
NC
GND IRRX IR
TX
CIR
SIR
IR_CON