2 Intel Desktop Board D865PERL Quick Reference
OM16299
USB 2.0
Devices
A
B
F
H
J
I
K
M
N
O
P
E
L
D
Line
In
S/PDIF
Audio Rear
Left/Right
Out
Audio Center
LFE
RJ45
1394
USB 2.0
Devices
G
Q
C
Digital
Line Out
S/PDIF
Optical
Line Out
Power LED
1
3
Reset
HD LED
No Connection
Power LED
On
/Off
IEEE
1
5
6
7
9
3
4
2
10
AUD-MIC
AUD-GND
AUD-VCC
AUD-RET-R
AUD-RET-L
AUD-FPOUT-L
HP-ON
AUD-FPOUT-R
AUD-MIC-BIAS
Key
1
5
6
7
8
3
4
2
10
Power (
+5 V
)
Ground
Ground
Power (
+5 V
)
D-
D-
D+D+
No ConnectKey (
no pin
)
USB A
USB B
Ground Ground
TPA2+ TPA2-
TPA1-
TPA1+
1
5
6
7
3
4
2
10
+12 V +12 V
Ground
Key (no pin)
8
10
Item Description Item Description
A Aux-in (ATAPI) J Primary IDE connector
B CD-in (ATAPI) K Secondary IDE connector
C AGP connector L Chassis intrusion
D 12 V power M Serial ATA
E Processor socket N Speaker
F Channel A DIMM sockets O BIOS
G Channel B DIMM sockets P Battery
H Main power Q PCI connectors
I Diskette drive connector