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M720
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M720 User Manual
User Manual
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User Manual
20
2.2.4.
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 “SMBUS”. The pinout of the SMBus
pin header is shown below.
Pin
Pin
Pin
Pin
Signal
Signal
Signal
Signal
1
SMBCK
2
SMBDT
3
Ground
Table
Table
Table
Table 12
12
12
12: SMBus pin header
: SMBus pin header
: SMBus pin header
: SMBus pin header
Figure
Figure
Figure
Figure 16
16
16
16: SMBus pin header
: SMBus pin header
: SMBus pin header
: SMBus pin header pinout
pinout
pinout
pinout
1