Manual

NANO-QM871 EPIC SBC
Page 31
Pin Description Description Pin
141 SSRX1n SSRX0n 142
143 GND GND 144
145 LPC_AD0 LPC_DRQ# 146
147 LPC_AD1 LPC_SERIRQ# 148
149 GND GND 150
151 LPC_AD2 LPC_FRAME# 152
153 LPC_AD3 LPC_Battery 154
155 GND
+12 Volts
GND 156
Table 3-14: PCIe/104 Slot Pinouts
3.2.13 Power Button Connector
CN Label: PWR_BTN1
CN Type:
2-pin wafer
CN Location:
See
Figure 3-14
CN Pinouts:
See
Table 3-15
The power button connector is connected to a power switch on the system chassis to
enable users to turn the system on and off.
Figure 3-14: Power Button Connector Location
Pin Description
1
PWR_BTN+
2
PWR_BTN-
Table 3-15: Power Button Connector Pinouts