Compactflash® Slot; Figure 3-4: Audio Connector Location; Table 3-5: Audio Connector Pinouts - IEI Technology WSB-PV-D4251 User Manual

Figure 3-4: Audio Connector Location

Pin Description
1 AC97_SYNC
3 AC97_SDOUT
5 AC97_SDIN
7 AC97_VCC
9 AC97_12V

Table 3-5: Audio Connector Pinouts

3.2.4 CompactFlash® Slot
CN Label: CF1
CN Type: CompactFlash® card slot
CN Location: See Figure 3-5
CN Pinouts: See Table 3-6
NOTE:
1. Both CompactFlash® Type I and Type II cards are supported.
2. To use SATA and CF, CF must be set to slave.
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WSB-PV-D4251/D5251 SBC
Pin Description
2 AC97_BITCLK
4 AC97_PCBEEP
6 AC97_RST#
8 AC97_GND
10 AC97_GND