4
Getting Started with the MicroBlaze Development Kit - Spartan-3E 1600E Edition
UG258 (v1.3) November 30, 2007
Preface:
About This Guide
R
Online Document
The following conventions are used in this document:
Italic font
Variables in a syntax statement
for which you must supply
values
ngdbuild
design_name
References to other manuals
See the
Development System
Reference Guide
for more
information.
Emphasis in text
If a wire is drawn so that it
overlaps the pin of a symbol, the
two nets are
not
connected.
Square brackets [ ]
An optional entry or parameter.
However, in bus specifications,
such as
bus[7:0]
, they are
required.
ngdbuild
[
option_name
]
design_name
Braces { }
A list of items from which you
must choose one or more
lowpwr ={on|off}
Vertical bar |
Separates items in a list of
choices
lowpwr ={on|off}
Vertical ellipsis
.
.
.
Repetitive material that has
been omitted
IOB #1: Name = QOUT’
IOB #2: Name = CLKIN’
.
.
.
Horizontal ellipsis
. . .
Repetitive material that has
been omitted
allow block
block_name loc1
loc2 ... locn;
Convention
Meaning or Use
Example
Convention
Meaning or Use
Example
Blue text
Cross-reference link to a location
in the current document
See the section
“Additional
Resources”
for details.
Refer to
“Title Formats” in
Chapter 1
for details.
Red text
Cross-reference link to a location
in another document
See
Figure 2-5
in the
Virtex-4
User Guide.
Blue, underlined text
Hyperlink to a website (URL)
Go to
http://www.xilinx.com
for the latest speed files.
www.BDTIC.com/XILINX
