.3

H/WConnectors

SETUP

3.HARDWARE SETUP

14)USB Headers (10-1 pin USB2)

If the USB Ports on the back panels are inadequate, a USB header is available for two additional USB ports. Connect the 10-1 pin ribbon cable from the provided 2-port USB connector set to the midboard 10-1 pin USB header and mount the USB connector set to an open slot on your chassis.

NOTE: To use this header, make sure that the USBCNR1/USBCNR2 jumpers (see 3.4 Motherboard Settings) are set to USB Connect.

 

USB2

 

 

 

5

10

 

 

 

1: USB Power

6: USB Power

 

 

2: USBP2–

7: USBP3–

 

 

3: USBP2+

8: USBP3+

 

 

4: GND

9: GND

®

 

5: NC

 

TUEP2-M

1

6

 

TUEP2-M USB Headers

15)ATX Power Supply Connector (20-pin block ATXPWR)

This connector connects to an ATX power supply. The plug from the power supply will only insert in one orientation because of the different hole sizes. Find the proper orientation and push down firmly making sure that the pins are aligned.

IMPORTANT: Make sure that your ATX power supply (minimum recommended

wattage: 200 watts; 235W for a fully-configured system) can supply at least 20 amperes on the +5-volt lead and at least 10mA (750mA recommended) on the +5- volt standby lead (+5VSB). Your system may become unstable/unreliable and may experience difficulty in powering up if your power supply is inadequate. For Wake- On-LAN support, your ATX power supply must supply at least 750mA +5VSB.

 

+3.3

Volts

+3.3 Volts

 

-12.0 Volts

+3.3 Volts

 

Ground

Ground

 

Power Supply On

+5.0 Volts

 

Ground

Ground

 

Ground

+5.0 Volts

 

Ground

Ground

 

-5.0

Volts

Power Good

®

+5.0

Volts

+5V Standby

TUEP2-M

+5.0

Volts

+12.0 Volts

TUEP2-M ATX Power Connector

40

ASUS TUEP2-M User’s Manual