Asus P4GD1 User Manual

Page 51

A S U S P 4 G D 1

2 - 3 1

1 1 .

1 1 . Chassis intrusion connector (4-1 pin CHASSIS)

C h a s s i s i n t r u s i o n c o n n e c t o r ( 4 - 1 p i n C H A S S I S )

C h a s s i s i n t r u s i o n c o n n e c t o r ( 4 - 1 p i n C H A S S I S )
This connector is for a chassis-mounted intrusion detection sensor or
switch. Connect one end of the chassis intrusion sensor or switch
cable to this connector. The chassis intrusion sensor or switch sends a
high-level signal to this connector when a chassis component is
removed or replaced. The signal is then generated as a chassis
intrusion event.

By default, the pins labeled “Chassis Signal” and “Ground” are shorted
with a jumper cap. Remove the jumper caps only when you intend to
use the chassis intrusion detection feature.

1 2 .

1 2 . Front panel audio connector (10-1 pin AAFP)

F r o n t p a n e l a u d i o c o n n e c t o r ( 1 0 - 1 p i n A A F P )

F r o n t p a n e l a u d i o c o n n e c t o r ( 1 0 - 1 p i n A A F P )
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.

Connect a high-definiton front panel audio module to this connector to
avail the high-definition audio features of the motherboard.

P4GD1

P4GD1 Chassis intrusion connector

CHASSIS

+5VSB_MB

Chassis Signal

GND

(Default)

P4GD1

P4GD1 Analog front panel connector

AAFP

Legacy AC’97

compliant definition

Azalia

compliant definition

SENSE2_RETUR

POR

T1 L

POR

T2 R

POR

T2 L

SENSE1_RETUR

SENSE_SEND

POR

T1 R

PRESENCE#

GND

BLINE_OUT_L

MIC2

Line out_R

Line out_L

BLINE_OUT_R

MICPWR

+5V

AGND