Manual

ECN-360A-HM65 Embedded System
Page 47
CN Location: See Figure 4-20
CN Pinouts: See Table 4-25
The motherboard has two external USB 2.0 ports. The ports connect to both USB 2.0 and
USB 1.1 devices.
Pin Description
1 VCC
2 DATA-
3 DATA+
4 GND
Table 4-25: USB 2.0 Port Pinouts
4.3.4 USB 3.0 Connectors
CN Label: USB_CON3
CN Type:
USB 3.0 port
CN Location: See Figure 4-20
CN Pinouts: See Table 4-26
The USB 3.0 connector can be connected to a USB device.
Pin Description
1 VBUS
2 D1-
3 D1+
4 GND1
5 STDA_SSRX1_N
6 STDA_SSRX1_P
7 GND_DRAIN
8 STDA_SSTX1_N
9 STDA_SSTX1_P
Table 4-26: USB 3.0 Port Pinouts