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Chapter:
Connectors
SMB/I2C
page 38
Beckhoff New Automation Technology
CB3052
3.18 SMB/I2C
The CB3052 can communicate with external devices via the SMBus protocol or the I2C protocol. The
signals for these protocols are available through a 2x5 pin connector (JST B10B-PHDSSLFSN, mating
connector: PHDR-10VS). The SMBus signals are processed by the chipset, the I2C signals are processed
by the SIO unit.
Pinout SMBus/I2C connector:
Description
Name
Pin
Name
Description
3.3 volt supply
3.3V
1
6
GND
ground
SMBus clock
SMBCLK
2
7
SMBDAT
SMBus data
SMBus alarm
SMBALRT# 3
8
SVCC
standby supply 5V
I2C bus clock
I2CLK
4
9
I2DAT
I2C bus data
5 volt supply
VCC
5
10
GND
ground
Содержание CB3063
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Страница 5: ...Notes on the Documentation Chapter Document History Beckhoff New Automation Technology CB3052 page 5...
Страница 26: ...Chapter Connectors VGA DVI page 26 Beckhoff New Automation Technology CB3052 Pin Name Description C5 GND ground...
Страница 78: ...Annex Post Codes page 78 Beckhoff New Automation Technology CB3052...