Owner's Manual

40
Thermal Sensor header
(3-pin TR1)
(see p.10,12,14,16)
Serial port Header
(9-pin COM2)
(see p.10,12,14,16)
Intelligent Platform
Management Bus header
(4-pin IPMB_1)
(see p.10,12,14,16)
Though this motherboard provides an 8-pin ATX 12V power con-
nector, it can still work if you adopt a traditional 4-pin ATX 12V
power supply. To use a 4-pin ATX power supply, please plug your
power supply along Pin 1 and Pin 5.
4-Pin ATX 12V Power Supply Installation
8 5
4 1
This COM2 header supports
a serial port module.
This 4-pin connector is used
to provide a cabled base-
board or front panel connec-
tion for value added features
and 3rd-party add-in cards,
such as Emergency Man-
agement cards, that provide
management features using
the IPMB.
1
TR1 TR1
GND
Please connect the thermal
sensor cable to either pin
1-2 or pin 2-3 and the other
end to the device which you
wish to monitor its tempera-
ture.
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
No connect
GND
IPMB_SCL
IPMB_SDA