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1-16
Chapter 1: Product introduction
1.11
Jumpers
1. USB device wake-up (3-pin USBPW12, USBPW34, USBPW56)
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).
The rear panel USB ports (Ports 1 to 4) do not support device wake-up from S4
sleep mode.
P4S800
®
P4S800 USB Device Wake Up
3
2
2
1
+5V
(Default)
+5VSB
USBPW12
USBPW34
+5V
(Default)
+5VSB
USBPW56
3
2
2
1
Содержание P4S800
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