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2 internal peripheral connectors, 1 audio connector, Nternal – IEI Integration NANO-QM770 User Manual

Page 33: Eripheral, Onnectors, Figure 3-3: audio connector location, Table 3-3: audio connector pinouts

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NANO-QM770 EPIC SBC

Page 18

3.2 Internal Peripheral Connectors

Internal peripheral connectors are found on the motherboard and are only accessible

when the motherboard is outside of the chassis. This section has complete descriptions of

all the internal, peripheral connectors on the NANO-QM770.

3.2.1 Audio Connector

CN Label:

AUDIO1

CN Type:

10-pin header

CN Location:

See Figure 3-3

CN Pinouts:

See Table 3-3

This connector connects to speaker, microphone and audio input connectors on the front

panel.

Figure 3-3: Audio Connector Location

Pin Description Pin Description

1 LFRONT-R 2 LLINE-R

3 GND

4 GND

5 LFRONT-L 6 LLINE-L

7 GND

8 GND

9 LMIC1-CONN-R

10

LMIC1-CONN-L

Table 3-3: Audio Connector Pinouts

See also other documents in the category IEI Integration Hardware: