Chapter 2
2-20
Front USB Connector: JUSB1
The mainboard provides a front Universal Serial Bus connector. This is an
optional USB connector for front panel.
Chassis Intrusion Switch Connector: J5
This connector is connected to a 2-pin chassis switch. If the chassis is open,
the switch will be short. The system will record this status and show a warning
on the screen. To clear the warning, you must enter the BIOS utility and clear
the record.
J5
JUSB1
1 9
2 10
Pin
Description
Pin
Description
1
VCC
2
GND
3
USB2-
4
GND
5
USB2+
6
USB3+
7
GND
8
USB3-
9
GND
10
VCC
