182 lines
4.8 KiB
HTML
182 lines
4.8 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!--Converted with LaTeX2HTML 2012 (1.2)
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original version by: Nikos Drakos, CBLU, University of Leeds
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* revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan
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* with significant contributions from:
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Jens Lippmann, Marek Rouchal, Martin Wilck and others -->
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<HTML>
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<HEAD>
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<TITLE>Alimentation rails</TITLE>
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<META NAME="description" CONTENT="Alimentation rails">
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<META NAME="keywords" CONTENT="stratus">
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</HEAD>
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<BODY >
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<DIV CLASS="navigation">
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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<tr><td class="navigation" align="left" width="33%"><B>Previous</B></td>
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<td class="navigation" align="center" width="34%"><B>Up</B></td>
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<td class="navigation" align="right" width="33%"><B>Next</B></td>
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</tr><tr>
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<td class="navigation" align="left" width="33%"><A HREF="node30.html">Pads</A></td>
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<td class="navigation" align="center" width="34%"><A HREF="node20.html">Place and Route</A></td>
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<td class="navigation" align="right" width="33%"><A HREF="node32.html">Alimentation connectors</A></td>
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</tr></table>
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<br>
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</DIV>
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<!--End of Navigation Panel-->
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<!--Table of Child-Links-->
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<A NAME="CHILD_LINKS"><STRONG>Subsections</STRONG></A>
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<UL CLASS="ChildLinks">
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<LI><A NAME="tex2html741"
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HREF="node31.html#SECTION000611100000000000000">Name</A>
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<LI><A NAME="tex2html742"
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HREF="node31.html#SECTION000611200000000000000">Synopsys</A>
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<LI><A NAME="tex2html743"
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HREF="node31.html#SECTION000611300000000000000">Description</A>
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<LI><A NAME="tex2html744"
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HREF="node31.html#SECTION000611400000000000000">Parameters</A>
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<LI><A NAME="tex2html745"
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HREF="node31.html#SECTION000611500000000000000">Example</A>
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<LI><A NAME="tex2html746"
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HREF="node31.html#SECTION000611600000000000000">Errors</A>
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<LI><A NAME="tex2html747"
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HREF="node31.html#SECTION000611700000000000000">See Also</A>
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</UL>
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<!--End of Table of Child-Links-->
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<HR>
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<H2><A NAME="SECTION000611000000000000000"></A>
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<A NAME="secrails"></A>
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<BR>
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Alimentation rails
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</H2>
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<H3><A NAME="SECTION000611100000000000000">
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Name</A>
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</H3>
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<P>
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AlimVerticalRail, AlimHorizontalRail - Placement of a vertical/horizontal alimentation call back
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<P>
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<H3><A NAME="SECTION000611200000000000000">
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Synopsys</A>
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</H3>
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<P>
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<PRE>
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AlimVerticalRail ( nb )
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</PRE>
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<P>
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<H3><A NAME="SECTION000611300000000000000">
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Description</A>
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</H3>
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<P>
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These functions place a vertical/horizontal alimentation call back. It's position is given by the parameter given.
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<P>
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<H3><A NAME="SECTION000611400000000000000">
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Parameters</A>
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</H3>
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<P>
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<UL>
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<LI><code>nb</code> : coordinate of the rail
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<UL>
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<LI>For AlimVerticalRail, <code>nb</code> is in pitches i.e. 5 lambdas
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</LI>
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<LI>For AlimHorizontalRail, <code>nb</code> is in slices i.e. 50 lambdas
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</LI>
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</UL>
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</LI>
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</UL>
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<P>
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<H3><A NAME="SECTION000611500000000000000">
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Example</A>
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</H3>
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<P>
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<PRE>
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AlimVerticalRail ( 50 )
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AlimVerticalRail ( 150 )
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AlimHorizontalRail ( 10 )
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</PRE>
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<P>
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<H3><A NAME="SECTION000611600000000000000">
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Errors</A>
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</H3>
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<P>
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Some errors may occur :
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<UL>
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<LI><code>[Stratus ERROR] AlimHorizontalRail :</code>
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<BR><code>Illegal argument y, y must be between ... and ...</code>
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<BR>
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The argument given is wrong : the call back would not be in the abutment box.
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</LI>
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<LI><code>[Stratus ERROR] Placement of cells :</code>
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<BR><code>please check your file of layout with DRUC.</code>
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<BR>
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The placement of the cell needs to be correct in order to place a call back. Check the errors of placement.
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</LI>
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</UL>
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<P>
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<H3><A NAME="SECTION000611700000000000000">
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See Also</A>
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</H3>
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<P>
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<A HREF="node3.html#secintroduction"><SPAN CLASS="textit">Introduction</SPAN></A>
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<A HREF="node10.html#seclayout"><SPAN CLASS="textit">Layout</SPAN></A>
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<A HREF="node27.html#seccentric"><SPAN CLASS="textit">PlaceCentric</SPAN></A>
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<A HREF="node28.html#secglu"><SPAN CLASS="textit">PlaceGlu</SPAN></A>
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<A HREF="node29.html#secfillcell"><SPAN CLASS="textit">FillCell</SPAN></A>
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<A HREF="node30.html#secpads"><SPAN CLASS="textit">Pads</SPAN></A>
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<A HREF="node32.html#secconnectors"><SPAN CLASS="textit">Alimentation connectors</SPAN></A>
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<A HREF="node33.html#secpowerring"><SPAN CLASS="textit">PowerRing</SPAN></A>
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<A HREF="node34.html#secrouteck"><SPAN CLASS="textit">RouteCk</SPAN></A>
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<P>
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<BR> <HR>
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<ADDRESS>
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Sophie B<small>ELLOEIL</small><br>20051116.1
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</ADDRESS>
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</BODY>
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</HTML>
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