5 . USB connectors (10-1 pin USB56, USB78, USB910)

These connectors are for USB 2.0 ports. Connect the USB module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps connection speed.

NC

GND

USB_P10+

USB_P10-

USB+5V

 

USB910

 

 

 

1

 

 

M2R32-MVP

USB+5V USB_P9- USB_P9+ GND

GND USB_P7+

USB_P7- USB+5V

 

USB78

NC GND USB_P8+

USB_P8- USB+5V

M2R32-MVP USB 2.0 connectors

 

 

1

GND USB P5+

USB P5- USB+5V

1

 

 

USB56

 

 

NC GND USB P6+

USB P6- USB+5V

 

Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard!

6 . Power connectors (24-pin EATXPWR, 4-pin ATX12V)

These connectors are for an ATX power supply. The plugs from the power supply are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.

ATX12V

EATXPWR

 

 

GND +12V DC

+3 Volts

+3 Volts

 

-12 Volts

+3 Volts

 

Ground

Ground

 

PSON#

+5 Volts

GND +12V DC

Ground

Ground

 

Ground

+5 Volts

 

Ground

Ground

 

-5 Volts

Power OK

M2R32-MVP

+5 Volts

+5V Standby

 

+5 Volts

+12 Volts

 

+5 Volts

+12 Volts

M2R32-MVP ATX power connectors

Ground

+3 Volts

 

 

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Chapter 2: Hardware information