Asus MES-B - Manual (Page 35)

ASUS MES-B User’s Manual 35
3. HARDWARE SETUP
Connectors
3. H/W SETUP
17) SMBus 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 I
2 C
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.
MES-B SMBus Connector
0 1
R
MES-B +5V
Ground
SMBCLK
SMBDA
T
A