2 audio connector, Table 4-3: at power connector pinouts – IEI Integration PCIE-Q350 v1.30 User Manual

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PCIE-Q350 PICMG 1.3 CPU Card

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Table 4-3: AT Power Connector Pinouts

4.2.2 Audio Connector

CN Label:

AUDIO1

CN Type:

9-pin header (2x5)

CN Location:

See Figure 4-3

CN Pinouts:

See Table 4-4

NOTE:

The IEI® AC-KIT-888HD HDA audio kit is optional. If an IEI®

AC-KIT-888HD HDA audio kit is required please contact the vendor or

reseller the PCIE-Q350 was purchased from or contact and IEI® sales

representative directly by sending an email to

The 9-pin audio connector is interfaced on the one side to the high-definition audio (HDA)

controller on the Intel® ICH9DO Southbridge and to an external HDA codec.

NOTE:

If an HDA audio kit is going to be installed on the backplane, the HDA

controller must be enabled in the BIOS settings. To enable the HDA

controller please refer to Section 6.7.2 (the

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