20 usb connectors (internal), 4 external peripheral interface connector panel, Xternal – IEI Integration NANO-945GSE2 User Manual

Page 51: Eripheral, Nterface, Onnector, Anel, Figure 3-22: usb connector pinout locations, Table 3-23: usb port connector pinouts

NANO-945GSE2

Page 37

3.3.20 USB Connectors (Internal)

CN Label:

USB2 and USB3

CN Type:

8-pin header (2x4)

CN Location:

See

Figure 3-22

CN Pinouts:

See

Table 3-23

The 2x4 USB pin connectors each provide connectivity to two USB 1.1 or two USB 2.0

ports. Each USB connector can support two USB devices. Additional external USB ports

are found on the rear panel. The USB ports are used for I/O bus expansion.

Figure 3-22: USB Connector Pinout Locations

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 VCC

2 GND

3 DATA-

4 DATA+

5 DATA+ 6 DATA-

7 GND

8 VCC

Table 3-23: USB Port Connector Pinouts

3.4 External Peripheral Interface Connector Panel

Figure 3-23 shows the NANO-945GSE2 external peripheral interface connector (EPIC)

panel. The NANO-945GSE2 EPIC panel consists of the following: