Foxconn Z75M-S - Manual (Page 24)

Power LeD Connector (PWR-LeD)
Connect to the power LED indicator on the front
panel of the chassis. The Power LED indicates
the system’s status. When the system is in
operation (S0 status), the LED is on. When the
system gets into sleep mode (S1) , the LED is
blinking; When the system is in S3/S4 sleep state
or power off mode (S5), the LED is off. This 2-pin
connector is directional with +/- sign.
Power Switch Connector (PWR-SW)
Connect to the power button on the front panel of
the chassis. Push this switch allows the system
to be turned on and off rather than using the
power supply button.
mSATA Connector: mSATA
The connector is used to connect mSATA device.
IrDA Header: CIR1
This connector supports infrared wireless transmit-
ting and receiving devices. (Win7 & Win8 only)
COM Header: COM1
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.
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.
RLSD
SOUT
RI
GND
RTS
DSR
DTR
CTS
EMPTY
SIN
1 2
10 9
COM1
CIR1
+5V
EMPTY
NC
GND
NC
+5VSB
CIRRX
GND
CIRTX
EMPTY
1 2
9 10
INTR
GND INTRUDERJ
1
HARDWARE INSTALLATION
17