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MITX-CFL0 Series - User Guide, Rev. 1.1
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6.6.
Audio Jack (AUDIO)
The external I/O connector panel supports one 3.5 mm dual-port Azalia audio phone jack for headset and microphone.
The audio output signals are shared with those of the speaker connectors SPKR_R & SPKR_L.
Figure 13: Audio Jack Audio
Table 18: Pin Assignment Audio Jack Audio
Pin
Signal
Description
Note
Top (Green)
Tip
Line-Out_L
Audio output left channel signal
Ring
Line-Out_R
Audio output right channel signal
Sleeve
GND
Ground
Bottom (Pink)
Tip
Mic-In_L
Microphone input left channel signal
Ring
Mic-In_R
Microphone input right channel signal
Sleeve
GND
Ground