BOXD945GTPLKR Intel (CPU), BOXD945GTPLKR Datasheet - Page 62

• Manufacturer Part Number: BOXD945GTPLKR
• Manufacturer: Intel (CPU)

Specifications of BOXD945GTPLKR

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Intel Desktop Board D945GTP Technical Product Specification
2.8.2.4
2.8.2.4.1
62
This section describes the functions of the front panel connector. Table 28 lists the signal names of
the front panel connector. Figure 21 is a connection diagram for the front panel connector.
Table 28.
Pins 1 and 3 [Yellow] can be connected to an LED to provide a visual indicator that data is being
read from or written to a hard drive. Proper LED function requires one of the following:
•
•
Pin
1
3
5
7
9
A Serial ATA hard drive connected to an onboard Serial ATA connector
An IDE hard drive connected to an onboard IDE connector
Front Panel Connector
Hard Drive Activity LED Connector [Yellow]
Signal
HD_PWR
HAD#
Ground
FP_RESET#
+5 V
Front Panel Connector
+
−
Dual-colored
Hard Drive Activity LED
Power LED
Figure 21. Connection Diagram for Front Panel Connector
Reset Switch
In/Out
[Yellow]
Out
Out
In
[Purple]
Power
−
+
Description
Hard disk LED pull-up
(750 Ω) to +5 V
Hard disk active LED
Ground
Reset switch
Power
Single-colored
Power LED
Power
Switch
N/C
8
6
4
2
Pin
2
4
6
8
10
9
7
5
3
1
HDR_BLNK_
GRN
YEL
Ground
Signal
HDR_BLNK_
FPBUT_IN
N/C
+5 V DC
Switch
−
+
Reset
Not Connected
On/Off Switch
Power LED
[Green]
[Red]
Out
Out
In/Out
In
Activity LED
Hard Drive
Description
Front panel green
LED
Front panel yellow
LED
Power switch
Ground
Not connected
OM17000