Asus T5-P5G41E - Manual (Page 42)

3-4 Chapter 3: Motherboard Info
2. Keyboard / USB device wake-up (3-pin KB_USB5PWR)
This jumper allows you to enable or disable the keyboard / USB device wake-up
features. Set this jumper to pins 2-3 (+5VSB) to wake up the computer when
you press a key on the keyboard, or using the USB devices connected to the
onboard USB connector. This feature requires an ATX power supply that can
supply at least 1A on the +5VSB lead, and a corresponding setting in the BIOS.
P5QP18L
P5QP18L Keyboard/USB Device Wake-up
2
1 2
3
+5V
(Default)
+5VSB
KB_USB5PWR
3. USB device wake-up (3-pin USBPW1-4)
Set this jumper to +5V to wake up the computer from S1 sleep mode (CPU
stopped, DRAM refreshed, system running in low power mode) using the
connected USB devices. Set to +5VSB to wake up from S3 and S4 sleep
modes (no power to CPU, DRAM in slow refresh, power supply in reduced
power mode).
P5QP18L
P5QP18L USB Device Wake Up
2
3
+5V +5VSB
(Default)
USBPW1-4
1
2