Front panel audio connector: jaud1, S/pdif-out connector: jspdo1 – MSI IM-945GSE SERIES MS-9830 User Manual
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Hardware Setup
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
Intel
®
Front Panel I/O Connectivity Design Guide.
PIN
SIGNAL
DESCRIPTION
1
MIC_L
Microphone - Left channel
2
GND
Ground
3
MIC_R
Microphone - Right channel
4
PRESENCE#
Active low signal-signals BIOS that a High Definition Audio dongle
is connected to the analog header. PRESENCE# = 0 when a
High Definition Audio dongle is connected
5
LINE out_R
Analog Port - Right channel
6
MIC_JD
Jack detection return from front panel microphone JACK1
7
Front_JD
Jack detection sense line from the High Definition Audio CODEC
jack detection resistor network
8
NC
No control
9
LINE out_L
Analog Port - Left channel
10
LINEout_JD
Jack detection return from front panel JACK2
HD Audio Pin Definition
JAUD1
1
2
9
10
S/PDIF Bracket (Optional)
JSPDO1
VCC
SPDIF
GND
S/PDIF-Out Connector: JSPDO1
This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format)
interface for digital audio transmission.
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