DFI DS912-OT Manual - Manual (Page 29)

29
4
Jumper Settings
USB Power Select
JP5
3 1 2
2-3 On:
+5V_standby
1-2 On:
+5V (default)
3 1 2
JP6
1 3 2
2-3 On:
+5V_standby
1-2 On:
+5V (default)
1 3 2
JP5 (for USB 0 and USB 1) and JP6 (for USB 2 and USB 3) 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.
BIOS Setting
“USB KB Wake-Up From S3” in the Power Management Setup submenu 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 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.