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3.
USB device wake-up (3-pin USBPWR_12,USBPWR_34,USBPWR_56)
Set these jumpers 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 sleep mode
(no power to CPU, DRAM in slow refresh, power supply in reduced power
mode). Both jumpers are set to pins 1-2 (+5V) by default because not all
computers have the appropriate power supply to support this feature.
The USBPWR_12 and USBPWR_34 jumpers are for the rear USB port.
USBPWR_56 is for the internal USB header that you can connect to the front
USB ports.
This feature requires a power supply that can provide at least 1A on
the +5VSB lead when these jumpers are set to +5VSB. Otherwise, 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.
A7V333-X
®
A7V333-X USB Device Wake Up
ASUS A7V333-X Motherboard
USBPWR_12
USBPWR_34
1 2
2 3
+5V
+5VSB
(Default)
USBPWR_56
1 2
2 3
+5V
+5VSB
(Default)
1-11
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