Avalue EPI-QM67 - Manual (Page 13)

Quick Installation Guide
EPI-QM67 Quick Installation Guide 13
2.3.5 Battery connector (BAT1)
Signal PIN
GND 2
VBAT 1
2.3.6 Audio connector (JAUDIO1)
Signal PIN PIN Signal
GND 12 11 MIC1_JD
LINE1_JD 10 9 FRONT_JD
MIC_LIN 8 7 MIC_RIN
LINE_LIN 6 5 LINE_RIN
GND 4 3 GND
LOUT 2 1 ROUT
2.3.6.1 Signal Description
–Audio connector (JAUDIO1)
Signal Signal Description
FRONT_JD AUDIO Out (ROUT/LOUT) sense pin
LINE1_JD AUDIO IN (LINE_RIN/LINE_LIN) sense pin
MIC1_JD MIC IN (MIC_RIN/MIC_LIN) sense pin