J&W Z77A-ProX, User Manual

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Z77A-ProX User's Manual
3.6 Front Panel Audio
Pin No. Header HD Audio Definition AC97 Audio Definition
1 PORT1L Microphone_Left Microphone
2 AGND Ground Ground
3 PORT1R Microphone_Right MIC Power
4 PRESENCE# -ACZ_DET N/A
5 PORT2R Line2_Right Line out (R)
6 SENSE1_RETURN AuD_R_Return N/A
7 SENSE_SEND FAUDIO_JD N/A
8 No Pin N/A N/A
9 PORT2L Line2_Left Line Out(L)
10 SENSE2_RETURN AuD_L_Return N/A
3.5 S/PDIF Output Connection Header
S/PDIF (Sony/Philips Digital Interface) is a standard audio transfer file format. It is usually
found on digital audio equipment such as a DAT (Digital Audio Tape) machine or audio
processing device. It allows the transfer of audio from one file to another without the
conversion to and from an analog format, which could degrade the signal quality.
Pin Pin Assignment Pin Pin Assignment
1 VCC
3 OUT 4 IN
5 GND 6 NC