Chassis Intrusion Connector; Lpc Connector - DFI BW171 User Manual

Chassis Intrusion Connector

The board supports the chassis intrusion detection function. Connect the chassis intrusion
sensor cable from the chassis to this connector. When the system's power is on and a chassis
intrusion occurred, an alarm will sound. When the system's power is off and a chassis intrusion
occurred, the alarm will sound only when the system restarts.
Chapter 2 Hardware Installation
Chapter 2
1
Signal
1
Ground
2
Chassis
Intrusion

LPC Connector

The LPC connector is used for the debug function and its pin functions are listed below.
Pins Pin Assignment
1 L_CLK
3
L_RST#
L_FRAME#
5
L_AD3
7
9 L_AD2
11 INT_SERIRQ
5VSB
13
28
1413
LPC
2 1
1
Pins Pin Assignment
2 L_AD1
4
L_AD0
3V3
6
GND
8
10 Kev
12 GND
5V
14
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