3.HARDWARE SETUP

4)USB Device Wake Up (USBPWR01, USBPWR23)

These allow you to disable or enable the USB device wake up function. Set these jumpers to Enable if you wish to use your USB devices to wake up your computer. This feature requires an ATX power supply that can supply at least 2A on the +5VSB lead. The default is set to Disable because not all computers have the appropriate ATX power supply. Your computer will not power ON if you set this to Enable and do not have the appropriate ATX power supply. NOTE: This jumper must be set in conjunction with Wake On USB for STR State in 4.5.1 Power Up

Control.NOTES1.For suspend to RAM function, these jumpers must be set to Enable.

2.The total current consumed must NOT exceed the power supply capability (+5VSB) whether under normal working conditions or in the sleep mode.

Setting

USBPWR01, USBPWR23

Disable

[1-2] (default)

Enable

[2-3]

COM1

TUSL2

USBPWR01

USBPWR23

 

3

2

2

1

 

Disable

Enable

(Default)

TUSL2 USB Device Wake Up

20

ASUS TUSL2 User’s Manual