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9
I/OBoard Connector Pinouts
LAN
The CX3 Motherboard provides 10/100/1000 Base T Ethernet support. The
connector features an integrated magnetic module and two LEDs. The LEDs
provide speed, and link/activity status.
LANLED 10 Mbps 100 Mbps 1000 Mbps
Left (Active) Yellow (Blinking) Yellow (Blinking) Yellow (Blinking)
Right (Speed) OFF Green Orange
USB 3.0
The CX3 Motherboard provides a dual-stack USB 3.0 Type A connector. Each USB
3.0 port is capable of supplying +5V at 0.9A max.
Pin Signal
1 V
BUS
2 D–
3 D+
4 GND
5 Rx–
6 Rx+
7 GND
8 Tx–
9 Tx+