Foxconn H61AP Series User Manual page 24

Chassis Intruder Alarm Header : INTR
The connector can be connected to a security
switch on the chassis. The system can detect
the chassis intrusion through the function of this
connector. If eventually the chassis is closed, the
system will send a message out.
CIR Header : CIR
This connector supports infrared wireless trans-
mitting and receiving device.
COM Header: COM2
This motherboard supports one serial RS232
COM port for legacy compatibility. User must
purchase another RS232 cable with a 9-pin D-sub
connector at one end to connect with the external
RS232 device and another end with 10-pin female
connector to connect with COM1 connector in the
motherboard.
HARDWARE INSTALLATION
1
INTRUDERJ
INTR
1
5VSB_SYS
EMPTY
CIRRX
CIRTX
GND
CIR
1 2
DCD SIN
SOUT DTR
GND DSR
RTS CTS
RI EMPTY
9 10
COM2
GND
17