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3.2.11
Front Panel Connector
CN Label:
F_PANEL1
CN Type:
14-pin header, p=2.54 mm
CN Location:
See Figure 3-12
CN Pinouts:
See Table 3-12
The front panel connector connects to the indicator LEDs and buttons on the
computer's front panel.
Figure 3-12: Front Panel Connector Location
Function
Pin
Power LED 1
3
5
Power
7
Button
9
HDD LED
11
13
Table 3-12: Front Panel Connector Pinouts
2
3.2.12
I
C Connector
CN Label:
I2C1
CN Type:
4-pin wafer, p=1.25 mm
CN Location:
See Figure 3-13
CN Pinouts:
See Table 3-13
2
The I
C connector is used to connect I
Description
+5V
NC
GND
PWRBTN_SW#
GND
+5V
SATA_LED#
2
33
Chapter 3
Function
Pin
Speaker
2
IPMI LED
4
6
Speaker
8
10
Reset
12
14
C-bus devices to the motherboard.
Connectors
Description
BEEP_PWR
IPMI ID_LED+
IPMI ID_LED-
PC_BEEP
NC
EXTRST-
GND
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