2-17
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.
JAUD1
1
2
9
10
PIN SIGNAL DESCRIPTION
1 FP-MICIN Microphone channel
2 GND Ground
3 FP-VREFOUT Microphone Power
4 NC NC
5 LINE out_R Analog Port - Right channel
6 MIC_JD Jack detection return from front panel microphone JACK1
7 GND GND
8 NC No control
9 LINE out_L Analog Port - Left channel
10 LINEout_JD Jack detection return from front panel JACK2
Pin Definition
SPDO1
SPDIFO
GND
1
2
S/PDIF-Out Connector: SPDO1 (for HDMI graphics card only)
This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format)
interface for digital audio transmission to the HDMI graphics card.
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