EP3SE80F780I4N Datasheet, PDF (8/341 Pages) Altera Corporation – Chapter Revision Dates

viii
Visual Cue
Courier type
1., 2., 3., and
a., b., c., etc.
■■
v
1
c
w
r
f
Typographic Conventions
Meaning
Signal and port names are shown in lowercase Courier type. Examples: data1, tdi,
input. Active-low signals are denoted by suffix n, e.g., resetn.
Anything that must be typed exactly as it appears is shown in Courier type. For
example: c:\qdesigns\tutorial\chiptrip.gdf. Also, sections of an actual
file, such as a Report File, references to parts of files (e.g., the AHDL keyword
SUBDESIGN), as well as logic function names (e.g., TRI) are shown in Courier.
Numbered steps are used in a list of items when the sequence of the items is
important, such as the steps listed in a procedure.
Bullets are used in a list of items when the sequence of the items is not important.
The checkmark indicates a procedure that consists of one step only.
The hand points to information that requires special attention.
A caution calls attention to a condition or possible situation that can damage or
destroy the product or the user’s work.
A warning calls attention to a condition or possible situation that can cause injury to
the user.
The angled arrow indicates you should press the Enter key.
The feet direct you to more information on a particular topic.
Stratix III Device Handbook, Volume 2
© July 2010 Altera Corporation