30
2
Hardware Installation
COM 2
COM 1
These jumpers are used to select the power of the USB ports. Selecting
+5V_standby will allow you to use a USB device to wake up the system.
Important:
If you are using the Wake-On-USB Keyboard/Mouse function for 2 USB
ports, the +5V_standby power source of your power supply must sup-
port
≥
1.5A. For 3 or more USB ports, the +5V_standby power source of
your power supply must support
≥
2A.
USB Power Select
USB 0-1/8-9 (JP4)
2-3 On:
+5V_standby
1-2 On: +5V
(default)
2-3 On:
+5V_standby
1-2 On: +5V
(default)
3
1
2
3
1
2
USB 2-3/ 4-5 (JP5)
USB 10-11 (JP6)
3
1 2
3
1 2
2-3 On:
+5V_standby
1-2 On: +5V
(default)
3
1 2
3
1 2
