IEI Integration PM-PV-N4551_D5251 - Manual (Page 31)

PM-PV-D4251/N4551/D5251 User Manual
Page 19
3.2.2 Audio Kit Connector
CN Label: J_AUDIO1
CN Type: 9-pin header (2x5)
CN Location: See Figure 3-4
CN Pinouts: See Table 3-3
This connector connects to an external audio kit.
Figure 3-4: Audio Kit Connector Location
Pin Description Pin Description
1 SYNC 2 BITCLK
3 SDOUT 4 PCBEEP
5 SDIN 6 RST#
7 VCC 8 GND
9 +12 V 10 GND
Table 3-3: Audio Kit Connector Pinouts
3.2.3 CompactFlash® Slot
CN Label: CF1
CN Type: CompactFlash® card slot
CN Location: See Figure 3-5
CN Pinouts: See Table 3-4