Intel Desktop Board D945GRW Product Guide
42
Connecting Internal Headers
Before connecting cables to the internal headers, observe the precautions in "Before You Begin" on
page 25. Figure 22 shows the location of the internal headers.
OM18162
1
2
3
4
5
6
7
9
10
Port1L
Port1R
Port2R
Sense_Send
Port2L
GND
Presence#
Sense1_Ret
Key (no pin)
Sense2_Ret
1
2
3
4
5
6
7
10
8
Power (+5 V)
D–
D+
Ground
Key (no pin)
Power (+5 V)
D–
D+
No
Connection
Ground
+
–
3
1
+5 V
Reset
HD LED
On/Off
Power
LED
+
–
+
–
1
2
3
4
5
6
7
9
8
1
2
D
E
A
C
B
Alternate
Power LED
Item Description
A
USB 2.0
B Chassis
intrusion
C
Alternate power LED
D Front
panel
E
Front panel audio
Figure 22. Internal Headers