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Asus RS160-E4/PA4 User Manual

Page 57

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ASUS RS160-E4/PA4

4-5

3.. USB.device.wake-up.(3-pin.USBPW12,.USBPW34)

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 S4 sleep mode (no

power to CPU, DRAM, power supply in reduced power mode).

• The USB device wake-up feature requires a power supply that can provide

500mA on the +5VSB lead for each USB port; otherwise, the system will

not power up.

• If you are using Windows

®

2000, you need to install Service Pack 4 to wake

up the system from S4 sleep mode.

• The total current consumed must NOT exceed the power supply capability

(+5VSB) whether under normal condition or in sleep mode.

2.. LAN.controller.setting.(3-pin.LAN_EN1)

This jumper allows you to enable or disable the onboard Intel

®

6321 Gigabit

LAN controller. Set to pins 1-2 to activate the Gigabit LAN feature.

®

DSBF-DE/1U Series LAN1_EN setting

LAN1_EN1

Enable

(Default)

Disable

3 2

2 1

®

DSBF-DE/1U Series USB device wake up

USBPW12

(Default)

+5V

+5VSB

3

2

2

1

USBPW34

(Default)

+5V

+5VSB

3 2

2 1