3.HARDWARE SETUP

18)SMB Connector (5-1 pin SMB)

This connector allows you to connect SMBus (System Management Bus) de- vices. SMBus devices communicate by means of the SMBus with an SMBus host and/or other SMBus devices. SMBus is a specific implementation of an I2C bus, which is a multi-device bus; that is, multiple chips can be connected to the same bus and each one can act as a master by initiating data transfer.

.3

H/WConnectors

SETUP

 

SMB

 

1

 

P4T-E

FLOATING SMBCLK

Ground SMBDATA +3V

P4T-E SMBus Connector

 

 

19)Device Thermal Sensor Connector (2-pin TR1)

If you have a device (e.g. power supply) with thermal monitoring, connect its thermal sensor cable to this connector.

 

TR1

 

Thermal

P4T-E

Sensor

 

Connector

P4T-E Thermal Sensor Connector

40

ASUS P4T-E User’s Manual