Front panel audio connector: jaud1, Cd-in connector: jcd1 – MSI RD480 Neo2 User Manual
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MS-7194 ATX Mainboard
Front Panel Audio Connector: JAUD1
The JAUD1 front panel audio connector allows you to connect to the front
panel audio and is compliant with Intel
®
Front Panel I/O Connectivity Design Guide.
JAUD1
1
2
9
10
Pin Definition
CD-In Connector: JCD1
This connector is provided for CD-ROM audio.
JCD1
GND R
L
PIN
SIGNAL
DESCRIPTION
1
PORT 1L
Analog Port 1 - Left channel
2
GND
Ground
3
PORT 1R
Analog Port 1 - 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
PORT 2R
Analog Port 2 - Right channel
6
SENSE1_RETIRN
Jack detection return from front panel JACK1
7
SENSE_SEND
Jack detection sense line from the High Definition Audio CODEC
jack detection resistor network
8
KEY
Connector Key
9
PORT 2L
Analog Port 2 - Left channel
10
SENSE2_RETIRN
Jack detection return from front panel JACK2