2 Chapter

5.USB 2.0 connectors (10-1 pin USB 5 ~ 10)

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 supporting up to

480 Mbps connection speed.

 

USB910

 

USB78

 

USB56

 

USB+5V USB P10- USB P10+

GND NC

 

USB+5V USB P8- USB P8+

GND NC

 

USB+5V USB P6- USB P6+

GND NC

P8H77-M PRO

 

 

 

 

 

 

 

 

PIN 1

USB+5V USB P9- USB P9+

GND

PIN 1

USB+5V USB P7- USB P7+

GND

PIN 1

USB+5V USB P5- USB P5+

GND

 

 

 

P8H77-M PRO USB2.0 connector

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

You can connect the front panel USB cable to the ASUS Q-Connector (USB, blue) first, and then install the Q-Connector (USB) to the USB connector onboard if your chassis supports front panel USB ports.

The USB 2.0 module is purchased separately.

6.Digital audio connector (4-1 pin SPDIF_OUT)

This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port(s). Connect the S/PDIF Out module cable to this connector, then install the module to a slot opening at the back of the system chassis.

P8H77-M PRO

+5V

SPDIFOUT GND

SPDIF_OUT

P8H77-M PRO Digital audio connector

The S/PDIF module is purchased separately.

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Chapter 2: Hardware information