Usb Power Select - DFI SR100-N User Manual

2
Hardware Installation

USB Power Select

JP4 (for USB 0-3) and JP2 (for USB 4-7) 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. If you want to use the op-
tional wake up function, you must enable this function in the BIOS
then set the jumpers' pins 2 and 3 to 5V_standby.
28
USB 0-3
3
(JP4)
2
1
1-2 On: 5V
2-3 On:
(default) 5V_standby
USB 4-7
3
(JP2)
2
1
1-2 On: 5V 2-3 On:
(default) 5V_standby
3
2
1
3
2
1