Power Button Connector; Reset Button Connector; Figure 3-13: Power Button Connector Location; Table 3-13: Pcie Mini Card Slot Pinouts - IEI Technology WAFER-PV-D4252 Series User Manual

WAFER-PV-D5252/D4252/N4552 SBC
Pin Description
49 GND
51 N/C

Table 3-13: PCIe Mini Card Slot Pinouts

3.2.12 Power Button Connector

CN Label: PWR_BTN
CN Type: 2-pin wafer
CN Location: See Figure 3-13
CN Pinouts: See Table 3-14
The power button connector is connected to a power switch on the system chassis.

Figure 3-13: Power Button Connector Location

Pin Description
1 Power Switch-
2 GND

Table 3-14: Power Button Connector Pinouts

3.2.13 Reset Button Connector

CN Label: RST_BTN
CN Type: 2-pin wafer
See Figure 3-14
CN Location:
CN Pinouts: See Table 3-15
Pin Description
50 GND
52 VCC3
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