Ethernet Communications Modules, 3rd Edition, Rev. D
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Chapter 1: Introduction
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Conventions Used
When the “notepad” icon is in the left–hand margin, the paragraph to its immediate right
will be a special note. The word NOTE in boldface will mark the beginning of the text.
When the “exclamation mark” icon is in the left–hand margin, the paragraph to its immediate
right will be a warning. This information could prevent injury, loss of property, or even death
(in extreme cases). The word WARNING in boldface will mark the beginning of the text
which will also be in boldface..
Key Topics for Each Chapter
The beginning of each chapter will list the key topics that
can be found in that chapter.
Getting Started
CHAPTER
1
In This Chapter...
.................................................................1-2
...........................................................................1-4Specifications
General Information