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SW1: Power Switch
CN1: 3G SIM Card Slot
CN2: SATA 2.5” HDD/SSD Connector
CN4: Gigabit LAN Connector (Realtek RTL8111E)
This RJ45 LAN connector features LAN wakeup.
CN5: COM Serial Port
CN5
Pin #
Signal Name
1
DSR, Data set ready
2
GND, ground
3
GND, ground
4
TXD, Transmit data
5
RXD, Receive data
6
DCD, Data carrier detect
7
DTR, Data terminal ready
8
CTS, Clear to send
9
RTS, Request to send
10
RI, Ring indicator
CN6: USB2.0 Connector
CN7: Audio Connector (Headphone out)