📄 app1.htm
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML EXPERIMENTAL 970324//EN">
<HTML>
<HEAD>
<META NAME="GENERATOR" CONTENT="Adobe FrameMaker 5.5/HTML Export Filter">
<TITLE> VHDL RESOURCES </TITLE></HEAD><!--#include file="top.html"--><!--#include file="header.html"-->
<DIV>
<P>[ <A HREF="../../ASICs.htm#anchor749424">Chapter Index</A> ] [ <A HREF="APP1.1.htm">Next page</A> ]</P><!--#include file="AmazonAsic.html"--><HR></DIV>
<DIV>
<H1 CLASS="zAppChapterTitle">
<A NAME="pgfId=141">
</A>
<A NAME="11203">
</A>
VHDL <BR>
RESOURCES</H1>
<P CLASS="zAppBodyAfterHead">
<A NAME="pgfId=79709">
</A>
The definitive reference for VHDL is the VHDL <A NAME="marker=79707">
</A>
<SPAN CLASS="Definition">
language reference manual</SPAN>
(<A NAME="marker=79708">
</A>
<SPAN CLASS="Definition">
LRM</SPAN>
), currently IEEE Std <A NAME="marker=79710">
</A>
1076-1993.<A HREF="#pgfId=79713" CLASS="footnote">
1</A>
References here such as [93LRM 1.1], for example, refer to Section 1.1 of the VHDL-93 LRM <A NAME="[IEEE 1076-1993]">
</A>
[IEEE 1076-1993]. According to IEEE bylaws all standards are updated (reaffirmed, reballoted, or dropped) every five years, and thus VHDL-87 (the original standard) is superceded by VHDL-93. However, some software systems (and some IEEE standards, notably VITAL) are based on VHDL-87 <A NAME="[IEEE 1076-1987]">
</A>
[IEEE 1076-1987]. Both VHDL-93 and VHDL-87 are covered in this Appendix.</P>
<H2 CLASS="zAppHeading1TOC">
<A HREF="APP1.1.htm#pgfId=157" CLASS="Hypertext">
A.1 BNF</A>
</H2>
<H2 CLASS="zAppHeading1TOC">
<A HREF="APP1.2.htm#pgfId=239" CLASS="Hypertext">
A.2 VHDL Syntax</A>
</H2>
<H2 CLASS="zAppHeading1TOC">
<A HREF="APP1.3.htm#pgfId=46602" CLASS="Hypertext">
A.3 BNF Index</A>
</H2>
<H2 CLASS="zAppHeading1TOC">
<A HREF="APP1.4.htm#pgfId=68615" CLASS="Hypertext">
A.4 Bibliography</A>
</H2>
<H2 CLASS="zAppHeading1TOC">
<A HREF="APP1.5.htm#pgfId=73029" CLASS="Hypertext">
A.5 References</A>
</H2>
</DIV>
<HR>
<DIV CLASS="footnotes">
<DIV CLASS="footnote">
<P CLASS="zAppFootnoteRegular">
<SPAN CLASS="footnoteNumber">
1.</SPAN>
<A NAME="pgfId=79713">
</A>
IEEE Std 1076-1993, © Copyright 1995 IEEE. All rights reserved. The BNF in this appendix is derived from the IEEE copyright material with permission.</P>
</DIV>
</DIV>
<HR><P>[ <A A HREF="../../ASICs.htm#anchor749424">Chapter Index</A> ] [ <A HREF="APP1.1.htm">Next page</A> ]</P></BODY>
<!--#include file="Copyright.html"--><!--#include file="footer.html"-->
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -