Figure 4-4: Audio Connector Location (9-Pin); Table 4-4: Audio Connector Pinouts (9-Pin) - IEI Technology PICOe-945GSE User Manual

4.2.2 Audio Connector (9-pin)
CN Label:
CN Type:
CN Location:
CN Pinouts:
The 9-pin audio connector is connected to external audio devices including speakers and
microphones for the input and output of audio signals to and from the system.

Figure 4-4: Audio Connector Location (9-pin)

PIN NO. DESCRIPTION
1 HDA_SYNC
3 HDA_SDOUT
5 HDA_SDIN0
7 VCC
9 +12V

Table 4-4: Audio Connector Pinouts (9-pin)

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PICOe-945GSE Half-Size CPU Card
J_AUDIO1
9-pin header (2x5)
See F igure 4-4
7 4 1 H
See T able 4-4
7 4 2 H
PIN NO.
2
4
6
8
10
DESCRIPTION
HDA_BITCLK
SB_SPKR
HDA_RST#
GND
GND