Altera Arria II GX FPGA User Manual
Page 48
Info–2
Additional Information
Typographic Conventions
Arria II GX FPGA Development Kit, 6G Edition User Guide
July 2010
Altera Corporation
“Subheading Title”
Quotation marks indicate references to sections within a document and titles of
Quartus II Help topics. For example, “Typographic Conventions.”
Courier type
Indicates signal, port, register, bit, block, and primitive names. For example,
data1
,
tdi
, and
input
. The suffix
n
denotes an active-low signal. For example,
resetn
.
Indicates command line commands and anything that must be typed exactly as it
appears. For example,
c:\qdesigns\tutorial\chiptrip.gdf
.
Also indicates sections of an actual file, such as a Report File, references to parts of
files (for example, the AHDL keyword
SUBDESIGN
), and logic function names (for
example,
TRI
).
r
An angled arrow instructs you to press the Enter key.
1., 2., 3., and
a., b., c., and so on
Numbered steps indicate a list of items when the sequence of the items is important,
such as the steps listed in a procedure.
■
■
■
Bullets indicate a list of items when the sequence of the items is not important.
1
The hand points to information that requires special attention.
h
A question mark directs you to a software help system with related information.
f
The feet direct you to another document or website with related information.
c
A caution calls attention to a condition or possible situation that can damage or
destroy the product or your work.
w
A warning calls attention to a condition or possible situation that can cause you
injury.
The envelope links
of the Altera
website, where you can sign up to receive update notifications for Altera documents.
Visual Cue
Meaning