Norco BIS-6622 II, User Manual, Page: 12 / 36

BIS-6622
Mini PC Based on Intel Atom E6XX Processor
5
2.2Jumper Setting
Please refer to the following jumper setting guide before installing your hareware devices
installation.
Remark:
How to identify jumper and PIN1 of interface: Please observe the word mark of plug
socket, it will use “ 1 ” or bold line or triangular symbols; and please look at the back of
PCB,each interface weld spot has a squar point, which is PIN 1; and all the jumper PIN1 have a
white arrow on the side.
2.2.1 LVDS Voltage Jumper Setting
（
J2
）
Before using the chosen LVDS, please make clear of its rated voltage, then choose the proper
voltage for this chosen LVDS via J2 jumper setting.
Pin Signal Name
2-4 3.3V
4-6 5V
2.3 Interface Specification
2.3.1 USB Ports
（
USB1, USB2, USB3
）
Motherboard provides 2 standard USB interface ( USB 1and USB2 on the front panel) and one
4Pin USB
（
USB3
）
.
USB1
，
2
：
Pin Signal Name
1 VCC
2 USB_D-
3 USB_D+
4 GND
5 GND
6 GND
：