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AMD Series User's Manual
D
IM
M
1
D
IM
M
2
D
IM
M
3
D
IM
M
4
SFAN1
JBAT
BT 1
SFAN2
PWR 12V
OC BT
_
OC SLC
_
M
IN
IP
C
IE
JMINIPCIE
JS
P
D
IF
AT
X
P
W
R
AUDIO
USB2
JRS890A01 D V1 0
205 295MM
_
.
*
3
SPDIF OUT
_
(
)
Optional
(
)
Optional
D
IM
M
1
D
IM
M
2
D
IM
M
3
D
IM
M
4
SFAN1
JBAT
BT 1
SFAN2
PWR 12V
OC BT
_
OC SLC
_
M
IN
IP
C
IE
JMINIPCIE
JS
P
D
IF
AT
X
P
W
R
AUDIO
USB2
JRS890A01 D V1 0
205 295MM
_
.
*
3
SPDIF OUT
_
(
)
Optional
(
)
Optional
Pin
Pin Assignment
Pin
Pin Assignment
1
VCC
2
VCC
3
Data 0-
4
Data 0-
5
Data 0+
6
Data 0+
7
Ground
8
Ground
9
No Pin
10
NC
3.6 Additional USB Port Headers
3.7Front Panel Audio
The headers conform to USB 2.0/1.1 specification. Each USB header can provide two USB ports
via an optional USB bracket.
Pin No.
Header
HD Audio Definition
AC97 Audio Definition
1
PORT1L
Microphone_Left
Microphone
2
AGND
Ground
Ground
3
PORT1R
Microphone_Right
MIC Power
4
PRESENCE#
-ACZ_DET
N/A
5
PORT2R
Line2_Right
Line out (R)
6
SENSE1_RETURN
AuD_R_Return
N/A
7
SENSE_SEND
FAUDIO_JD
N/A
8
No Pin
N/A
N/A
9
PORT2L
Line2_Left
Line Out(L)
10
SENSE2_RETURN
AuD_L_Return
N/A