3.HARDWARE SETUP

2)USB Device Wake Up (USBPWR1,USBPWR2)

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 anATX power supply that can supply at least 2Aon 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.

NOTES

1.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

USBPWR1, USBPWR2

 

 

Disable

[1-2] (default)

 

 

 

 

Enable

[2-3]

 

 

 

 

 

 

 

USBPWR1

 

 

 

1

2

2

3

 

 

Disable

Enable

 

 

(Default)

 

 

CUSL2-M

 

 

 

 

 

 

 

 

USBPWR2

 

 

 

1

2

2

3

CUSL2-M USB Device Wake Up

Disable

Enable

 

 

(Default)

3)USB/CNR Selection (USBCNR1/USBCNR2)

The CNR slot can support an optional USB hub CNR card. If a USB hub CNR card is used, set these jumpers to CNR. Otherwise, leave them on the default setting of USB2 Connect.

Setting

 

USBCNR1, USBCNR2

CNR

[2-3]

USB2 Connect

 

[1-2] (default)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

.3 SETUPH/W

Motherboard Settings

CUSL2-M

1 2

2 3

USBCNR1

USBCNR2

CUSL2-M USB/CNR Selection

USB2 Connect CNR

ASUS CUSL2-M User’s Manual

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