Asus P5GC-MX GBL - USB Device Wake-Up

ASUS P5GC-MX/GBL 1-25
The total current consumed must NOT exceed the power supply capability
(+5VSB) whether under normal condition or in sleep mode.
2. USB device wake-up (3-pin PS2_USBPWR)
This jumper allows you to enable or disable the keyboard wake-up feature.
Set this jumper to pins 2-3 (+5VSB) to wake up the computer when you press
a key on the keyboard (the default is the Space Bar). This feature requires an
ATX power supply that can supply at least 500 mA on the +5VSB lead, and a
corresponding setting in the BIOS.
R
P5GC-MX/GBL
P5GC-MX/GBL USB Device Wake Up
3
2
2
1
PS2_USBPWR
(Default)
+5V
+5VSB