.3

H/WConnectors

SETUP

3.HARDWARE SETUP

13.SMBus Connector (5-1 pin SMB)

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

 

 

 

SMBDATA

P3V133

SMBCLK

Ground

+5V

 

 

 

SMB

P3V133 SMBus Connector

38

ASUS P3V133 User’s Manual