Figure 2.7 Usb0 Connector; Figure 2.8 Usb1~4 Connector; Table 2.5: Usb Connector; Figure 2.9 Power Input Connector - Advantech ARK-3399 User Manual

2.3.1.5 USB Connector
ARK-3399 provides 5 connectors of USB interface, which give complete Plug & Play
and hot swapping for up to 127 external devices. The USB interface complies with
USB UHCI, Rev. 2.0 compliant. The USB interface can be disabled in the system
BIOS setup.
The USB connectors are used for connecting any device that conforms to the USB
interface. Many recent digital devices conform to this standard. The USB interface
supports Plug and Play, which enables you to connect or disconnect a device when-
ever you want, without turning off the computer.

Table 2.5: USB Connector

Pin
1
3
2.3.1.6 Power Input Connector
ARK-3399 comes with a two pins header that carries 9~34 V

Table 2.6: Power connector pin assignments

Pin
1
2
ARK-3399 User Manual

Figure 2.7 USB0 connector

Figure 2.8 USB1~4 connector

Signal name Pin
VCC 2
USB_data+ 4

Figure 2.9 Power Input Connector

Signal Name
+9~34 V
DC
GND
14
4 4
3 3
2 2
1 1
Signal name
USB_data-
GND
external power input.
DC