16
Chapter 2 Hardware Installation
Chapter 2
www.d
fi
.com
JP4, JP5, JP6 and JP8 are used to select the power of the USB devices. Sel5V_standby
will allow you to use a USB device to wake up the system.
USB Power Select
USB 8-9/10-11
(JP4)
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 support
≥
1.5A. For 3 or more
USB ports, the +5V_standby power source of your power supply must support
≥
2A.
Power-on Select
USB 4-5
(JP6)
USB 0-1
(JP5)
1
3
2
1
3
2
2-3 On:
+5V_standby
1-2 On: +5V
(default)
2-3 On:
+5V_standby
1-2 On: +5V
(default)
1
3 2
1
3 2
1-2 On:
Power-on via power button
(default)
2-3 On:
Power-on via AC power;
Power-on via WOL after G3
USB 2
(JP8)
3
1
2
3
1
2
2-3 On:
+5V_standby
1-2 On: +5V
(default)
JP10
3
1 2
3
1 2
JP10 is used to select the method of powering on the system. If you want to use the power
button, set pins 1 and 2 to On.
To power-on via WOL after G3:
1. Set JP10 pins 2 and 3 to On.
2. Set the “Wakeup Event After G3” field to
Enable
.
To power-on via AC Power:
1. Set JP10 pins 2 and 3 to On.
2. Set the “Wakeup Event After G3” field to
Disable
.
