7.Front panel audio connector (10-1 pin AAFP)

This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector.

AGND NC SENSE1 RETUR

SENSE2 RETUR

AGND NC NC

NC

 

AAFP

 

 

 

PIN 1

PORT1 R PORT2 R SENSE_SEND PORT2 L

PIN 1

P8H77-M PRO

PORT1 L

MIC2 MICPWR Lineout_R NC Lineout_L

 

HD-audio-compliant

Legacy AC’97

 

pin definition

compliant definition

P8H77-M PRO Front panel audio connector

We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard’s high-definition audio capability.

If you want to connect a high-definition front panel audio module to this connector, set the Front Panel Type item in the BIOS setup to [HD]; if you want to connect an AC'97 front panel audio module to this connector, set the item to [AC97]. By default, this connector is set to [HD].

8.CPU, chassis, and power fan connectors (4-pin CPU_FAN; 4-pin CHA_FAN1/2; 3-pin PWR_FAN)

Connect the fan cables to the fan connectors on the motherboard, ensuring that the black wire of each cable matches the ground pin of the connector.

 

CHA_FAN2

CPU_FAN

 

CHA FAN PWM CHA FAN IN CHA FAN PWR GND

CPU FAN PWM CPU FAN IN CPU FAN PWR GND

 

CHA_FAN1 PWR_FAN

P8H77-M PRO

 

 

P8H77-M PRO fan connector

CHA FAN PWM CHA FAN IN CHA FAN PWR GND

Rotation +12V GND

 

 

Chapter 2

ASUS P8H77-M PRO

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