Advantech AIMB-221 Computer Hardware User Manual


 
39 AIMB-221 User Manual
Chapter 2 Connecting Peripherals
2.18 Audio
AUDIO1
pin.A1 GND
pin.A2 MIC_IN2
pin.A3 NC
pin.A4 NC
pin.A5 MIC_IN1
pin.B2 LINEOUT_L
pin.B3 NC
pin.B4 NC
pin.B5 LINEOUT_R
pin.C2 LINEIN_L
pin.C3 NC
pin.C4 NC
pin.C5 LINEIN_R