Intel DP43BF Product Guide - Page 49
Chassis Intrusion Header, Serial Port Header, Table 13. Chassis Intrusion Header Signal Names
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Installing and Replacing Desktop Board Components Chassis Intrusion Header Figure 22, H shows the location of the chassis intrusion header. This header can be connected to a mechanical switch on the chassis to detect if the chassis cover is removed. Table 13 shows the pin assignments for the chassis intrusion header. Table 13. Chassis Intrusion Header Signal Names Pin Signal Name 1 Ground 2 Intruder# Serial Port Header See Figure 22, I for the location of the serial port header. Table 14 shows the pin assignments for the header. Table 14. Serial Port Header Signal Names Pin Signal Name 1 DCD 3 TXD# 5 Ground 7 RTS 9 RI Pin Signal Name 2 RXD# 4 DTR 6 DSR 8 CTS 10 No Connection 49
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Installing and Replacing Desktop Board Components
49
Chassis Intrusion Header
Figure 22, H shows the location of the chassis intrusion header.
This header can be
connected to a mechanical switch on the chassis to detect if the chassis cover is
removed.
Table 13 shows the pin assignments for the chassis intrusion header.
Table 13. Chassis Intrusion Header Signal Names
Pin
Signal Name
1
Ground
2
Intruder#
Serial Port Header
See Figure 22, I for the location of the serial port header. Table 14 shows the pin
assignments for the header.
Table 14. Serial Port Header Signal Names
Pin
Signal Name
Pin
Signal Name
1
DCD
2
RXD#
3
TXD#
4
DTR
5
Ground
6
DSR
7
RTS
8
CTS
9
RI
10
No Connection