资料介绍
Communication network systems are rapidly growing
in size and complexity. These systems have many high
speed integrated circuits with critical operating param-
eters and must provide extremely reliable service with
zero down time. To maintain the performance of these
systems, adequate environmental monitoring must be
performed, so a failure or a data trend leading to a
potential failure can be rapidly identified. Furthermore,
this monitoring must be performed cheaply to keep sys-
tem costs low. AN736
An I2CTM Network Protocol for Environmental Monitoring
THE I2C BUS SPECIFICATION
Authors: Stephen Bowling, Richard L. Fischer
Microchip Technology Incorporated Although a complete discussion of the I2C bus specifi-
cation is outside the scope of this application note,
some of the basics will be covered here. For more infor-
INTRODUCTION mation on the I2C bus specification, refer to sources
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