Avalue Technology ECM-CFS, User Manual

Page: 25 / 75

User’s Manual
ECM-CFS
User’s Manual 25
2.3.17 Battery connector (BAT1)
Signal PIN
+RTCBAT 1
GND 2
2.3.18 Audio connector (JAUDIO1)
Signal PIN PIN Signal
FRONT-R-OUT 1 2 FRONT-L-OUT
HD_AGND 3 4 HD_AGND
LINE1-R-IN 5 6 LIN1-L-IN
MIC1-R-IN 7 8 MIC1-L-IN
FRONT-JD 9 10 LINE1-JD
MIC1-JD 11 12 HD_AGND
2.3.18.1 Signal Description
– Audio connector (JAUDIO1)
Signal Signal Description
LINE1-JD AUDIO IN (LINE_RIN/LIN)sense pin
FRONT-JD AUDIO Out(ROUT/LOUT) sense pin
MIC1-JD MIC IN (MIC_RIN/LIN) sense pin