Audio Connector (10-Pin); Figure 3-3: Audio Connector Pinouts (10-Pin); Table 3-2: Atx Power Connector Pinouts; Table 3-3: Audio Connector Pinouts (10-Pin) - IEI Technology ECW-281B-D525 User Manual

PIN NO. DESCRIPTION
1 GND
2 GND
3 +12V
4 +5V

Table 3-2: ATX Power Connector Pinouts

3.3.2 Audio Connector (10-pin)

CN Label:
CN Type:
CN Location:
CN Pinouts:
The 10-pin audio connector is interfaced to an audio line-out connector and provides
output of audio signals from the system.

Figure 3-3: Audio Connector Pinouts (10-pin)

PIN NO. DESCRIPTION
1 LINE_OUTR
3 GND_AUDIO
5 LINE_OUTL
7 GND_AUDIO
9 MICIN

Table 3-3: Audio Connector Pinouts (10-pin)

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ECW-281B/B2-D525 Embedded System
AUDIO1
10-pin box header
See
F igure 3-3
7 5 4
See
T able 3-3
7 5 4
PIN NO.
2
4
6
8
10
DESCRIPTION
LINEIN_R
GND_AUDIO
LINEIN_L
GND_AUDIO
MICIN