📄 4.htm
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- saved from url=(0042)http://www.pp51.com/EDA/PROTEL/6PCBG/4.htm -->
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<META content="MSHTML 6.00.2900.3243" name=GENERATOR>
<META content=FrontPage.Editor.Document name=ProgId>
<META content="tb, default" name="Microsoft Border"></HEAD>
<BODY><!--msnavigation-->
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR>
<TD>
<DIV align=center>
<TABLE cellSpacing=0 cellPadding=0 width=760 border=0>
<TBODY>
<TR>
<TD>
<P align=left><FONT size=2><IMG height=20 src="4.files/tb.gif"
width=20 border=0><B>高速主机:<A
href="http://www.pp51.com/index.htm">http://www.pp51.com/index.htm</A></B></FONT></P></TD>
<TD>
<P align=left><FONT size=2><B><IMG height=20 src="4.files/jing9.gif"
width=19 border=0>网通主机:<A
href="http://www.pp51.net/index.htm">http://www.pp51.net/index.htm</A></B></FONT></P></TD></TR></TBODY></TABLE></DIV>
<DIV align=center>
<CENTER>
<TABLE height=87 cellSpacing=0 width=760 border=1>
<TBODY>
<TR>
<TD width=247 height=83 rowSpan=2>
<P align=center><A href="http://pp51.com/" target=_blank><IMG
height=99 src="4.files/zjdh.gif" width=247 border=0></A></P></TD>
<TD width=511 height=37>
<P align=center><FONT size=2>本站LOGO<A href="http://pp51.com/"
target=_blank><IMG height=31 src="4.files/zjdh01.gif" width=88
border=0></A>欢迎连接,本站首页友情链接没有数量限制!新产品<A
href="http://www.pp51.com/AS/AS.htm"><IMG height=31
src="4.files/12864a0101.jpg" width=36 border=0></A></FONT></P></TD></TR>
<TR>
<TD width=511 height=34>
<DIV align=left>
<TABLE cellSpacing=0 cellPadding=0 width=502 border=0>
<TBODY>
<TR>
<TD align=middle width=178><FONT size=2><A
href="http://www.pp51.com/daili/you.htm"><IMG height=20
src="4.files/002.gif" width=30 border=0></A><FONT
color=#0000ff><A
href="http://www.pp51.com/daili/you.htm">订购产品和联系方式</A></FONT></FONT></TD>
<TD align=middle width=114><FONT color=#0000ff size=2><IMG
height=20 src="4.files/qq002.gif" width=20 border=0><A
href="http://www.pp51.com/daili/dai.htm">现货代理</A></FONT></TD>
<TD align=middle width=111><FONT size=2><IMG height=20
src="4.files/tab.gif" width=20 border=0><A
href="http://shop33746588.taobao.com/"
target=_blank>淘宝网店</A></FONT></TD>
<TD align=middle width=99><FONT color=#ff0000 size=2><IMG
height=20 src="4.files/qq001.gif" width=20 border=0><A
href="http://www.pp51.com/fff/fafafa.htm">发货查询</A></FONT></TD></TR></TBODY></TABLE></DIV></TD></TR></TBODY></TABLE></CENTER></DIV>
<DIV align=center>
<CENTER>
<TABLE cellPadding=3 width=760 background=4.files/b002.gif border=0>
<TBODY>
<TR>
<TD><FONT color=#0000ff size=2><A
href="http://www.pp51.com/shouye/shouye.htm">网站首页</A> | <A
href="http://www.pp51.com/bbs.htm">各网站论坛</A> | </FONT><A
href="http://www.pp51.com/CDK/k.htm" target=_blank><FONT
color=#ff0000 size=2>百G教程中心</FONT></A><FONT color=#0000ff size=2>|
<A href="http://www.pp51.com/index.htm">网站的产品</A> | <A
href="http://www.pp51.com/daili/you.htm">如何买产品</A> | <A
href="http://www.pp51.com/te/1.htm">共享版软件</A> | <A
href="http://www.pp51.com/jing/1.htm">教程和文摘</A> </FONT><FONT
color=#000000 size=2>|</FONT><FONT color=#0000ff size=2>
</FONT><FONT color=#800000 size=2><A
href="http://www.pp51.com/zhizhuo/rumen/rumen.htm">电子学入门</A>
</FONT><FONT color=#000000 size=2>|</FONT><FONT color=#0000ff
size=2><A href="http://www.pp51.com/EDA/PROTEL/m.htm">PROTEL入门</A>
</FONT></TD></TR></TBODY></TABLE></CENTER></DIV>
<DIV align=center>
<CENTER>
<TABLE cellPadding=3 width=760 background=4.files/b002.gif border=0>
<TBODY>
<TR>
<TD width=749>
<P style="LINE-HEIGHT: 100%"><FONT color=#800000 size=2><A
href="http://www.pp51.com/book/10.htm">电动机书</A> | </FONT><A
href="http://www.pp51.com/zhizhuo/1.htm"><FONT color=#0000ff
size=2>电子小制作</FONT></A><FONT color=#800000 size=2> |</FONT><FONT
size=2><FONT color=#800000> </FONT><A
href="http://www.pp51.com/fei/2.htm">常用的资料</A> | </FONT><A
href="http://www.pp51.com/mcu1/rumen.htm"><FONT color=#0000ff
size=2>单片机入门</FONT></A><FONT color=#0000ff size=2> </FONT><FONT
color=#ff0000 size=2>|</FONT><FONT size=2><FONT color=#ff0000>
</FONT><A href="http://www.pp51.com/mcu1/3.htm"><FONT
color=#0000ff>单片机资料</FONT></A><FONT color=#0000ff> | </FONT><A
href="http://www.pp51.com/mcu1/4.htm"><FONT
color=#0000ff>单片机软件</FONT></A><FONT color=#0000ff> | </FONT><A
href="http://www.pp51.com/bcq/2.htm"><FONT
color=#0000ff>单片机制作</FONT></A><FONT color=#0000ff>
</FONT></FONT><FONT color=#000000 size=2>| <A
href="http://www.pp51.com/PLD/1.htm">可编程逻辑</A> </FONT><FONT
size=2>| <A href="http://www.alldatasheet.com/"
target=_blank>IC资料中心</A> </FONT></P></TD></TR></TBODY></TABLE></CENTER></DIV>
<DIV align=center>
<CENTER>
<TABLE borderColor=#000000 cellPadding=3 width=760
background=4.files/b002.gif border=0>
<TBODY>
<TR>
<TD width=749>
<P style="LINE-HEIGHT: 100%"><A
href="http://www.pp51.com/book/06.htm"><FONT color=#0000ff
size=2>传感器书</FONT></A><FONT color=#ff0000 size=2> </FONT><FONT
color=#0000ff size=2>| </FONT><FONT color=#800000 size=2><A
href="http://www.pp51.com/BOOK/01.htm">模数免费书</A> | </FONT><A
href="http://www.pp51.com/BOOK/02.htm"><FONT color=#0000ff
size=2>综合宝典书</FONT></A><FONT color=#800000 size=2> |</FONT><FONT
size=2><FONT color=#800000> </FONT><A
href="http://www.pp51.com/BOOK/03.htm">电源免费书</A> | <FONT
color=#0000ff><A href="http://www.pp51.com/BOOK/04.htm">经典免费书</A> |
<A href="http://www.pp51.com/BOOK/05.htm">单片机图书</A>
|</FONT></FONT><FONT color=#0000ff size=1> </FONT><FONT
color=#0000ff size=2><A
href="http://www.pp51.com/BOOK/07.htm">PROTEL的书</A></FONT><FONT
color=#0000ff size=1> </FONT><FONT color=#008000
size=2>|</FONT><FONT color=#008000 size=1> </FONT><FONT
color=#0000ff size=2><A
href="http://www.pp51.com/book/08.htm">制作5000例</A></FONT><FONT
color=#0000ff size=1> </FONT><FONT color=#0000ff
size=2>|</FONT><FONT color=#0000ff size=1> </FONT><FONT
color=#0000ff size=2><A
href="http://www.pp51.com/BOOK/09.htm">电工免费书</A>
</FONT></P></TD></TR></TBODY></TABLE></CENTER></DIV></TD></TR><!--msnavigation--></TBODY></TABLE><!--msnavigation-->
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR><!--msnavigation-->
<TD vAlign=top>
<DIV align=center>
<CENTER>
<TABLE height=30 cellPadding=3 width=760 border=0>
<TBODY>
<TR>
<TD align=middle width=748 background=4.files/b002.gif colSpan=2
height=18>
<P align=center><A
href="file:///E:/bbbb/EDA/PROTEL/m.htm">返回上一页>></A></P></TD></TR>
<TR>
<TD align=left width=379>
<P style="LINE-HEIGHT: 200%" align=center><B><FONT color=#ff0000><A
href="file:///E:/bbbb/EDA/PROTEL/m.htm"><<PROTEL99SE</A></FONT><A
⌨️ 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 + -