Smbus Pin Header - VIA Technologies VB7009 User Manual

2.2.5. SMBus Pin Header

The SMBus pin header consists of three pins that allow connecting the SMBus devices. Devices
communicate with a SMBus host and/or other SMBus devices using the SMBus interface. It is labeled
as "SMBUS1". The pinout of the SMBus pin header is shown below.
Figure 17 Figure 17: SMBus pin header pinout : SMBus pin header pinout
Figure Figure 17 17 : SMBus pin header pinout : SMBus pin header pinout
Table Table 13 13: SMBus pin header : SMBus pin header
Table Table 13 13 : SMBus pin header : SMBus pin header
Pin Pin Pin Pin Signal Signal Signal Signal
1 SMB_CK
2 SMB_DT
3 GND
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