Asus P4S533-VM User Manual page 37

2. USB Device Wake-Up (USBPWR_12, _34, _56)
The default setting, [1-2] (+5V) disables the USB wake-up feature.
Reset these jumpers to pins [2-3] (+5VSB) to wake up the computer
using USB devices.
The USB device wake-up feature requires a power supply that can
provide at least 1A on the +5VSB lead. If this requirement is not met,
the system does not power up. The total current consumed must NOT
exceed the power supply capability (+5VSB) whether under normal
condition or in sleep mode. Also note that ONLY USB +5VSB can
support S3 resume function.
Setting
USBPWR_12
USBPWR_34
USBPWR_56
P4S533-VM
®
P4S533-VM USB Device Wake Up
CAUTION!
to prevent premature failure and/or poor CPU performance.
ASUS P4S533-VM motherboard user guide
+5V (default)
[1-2]
[1-2]
[1-2]
It is advisable not to increase the CPU voltage excessively
+5VSB
[2-3]
[2-3]
[2-3]
USBPWR_12
3
2
2
1
+5V +5VSB
(Default)
USBPWR_56
USBPWR_34
1 2
2 3
+5V +5VSB
(Default)
25