Chassis Intrusion Header; Serial Port Header; Chassis Intrusion Header Signal Names; Serial Port Header Signal Names - Intel DP43BF Product Manual

Chassis Intrusion Header

Figure 22, G 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 12 shows the pin assignments for the chassis intrusion header.
Table 12. Chassis Intrusion Header Signal Names
Pin Signal Name
1 Ground
2 Intruder#

Serial Port Header

See Figure 22, H for the location of the serial port header. Table 13 shows the pin
assignments for the header.
Table 13. Serial Port Header Signal Names
Pin Signal Name
1 DCD
3 TXD#
5 Ground
7 RTS
9 RI
Installing and Replacing Desktop Board Components
Pin Signal Name
2 RXD#
4 DTR
6 DSR
8 CTS
10 No Connection
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