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2
Hardware Installation
JP2 and JP3 are used to select the power of the USB ports. Select-
ing 5V_standby will allow you to use the USB keyboard or USB
mouse to wake up the system.
BIOS Setting
“USB KB Wake-Up From S3” in the Power Management Setup sub-
menu of the BIOS must be set to Enabled. Refer to chapter 3 for
more information.
Important:
If you are using the Wake-On-USB Keyboard/Mouse func-
tion for 2 USB ports, the 5V_standby power source of your
power supply must support
1.5A. For 3 or more USB
ports, the 5V_standby power source of your power supply
must support
2A.
USB Power Select
USB 0/3/6/9/10/11
(JP3)
1-2 On: 5V
(default)
2-3 On: 5V_
standby
3
1
2
3
1
2
1-2 On: 5V
(default)
2-3 On: 5V_
standby
3
1
2
3
1
2
USB 1/2/4/5/7/8
(JP2)
