<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
        <title>OpenCores</title>
    <link rel="stylesheet" type="text/css" href="https://cdn.opencores.org/compiled-d3c4fad592.css" />
    <link rel="icon" type="image/png" href="https://cdn.opencores.org/img/favicon.png" />
    <link rel="shortcut icon" type="image/png" href="https://cdn.opencores.org/img/favicon.png" />
    <link type="text/css" href="https://fonts.googleapis.com/css?family=Ubuntu:regular,bold" rel="stylesheet" />
    
    <link type="text/css" href="/websvn/templates/calm/styles.css" rel="stylesheet" media="screen" />
    <link type="text/css" href="/websvn/templates/calm/star-light/star-light.css" rel="stylesheet" media="screen" />
    <!--[if gte IE 5.5000]>
    <style type="text/css" media="screen">
        tbody tr td { padding:1px 0 }
        #wrap h2 { padding:10px 5px 0 5px; margin-bottom:-8px }
    </style>
    <![endif]-->
    <script type="text/javascript">
        function getPath(){
            return './websvn';
        }

        function checkCB(chBox) {
            count = 0
            first = null
            f = chBox.form
            for(i = 0 ; i < f.elements.length ; i++)
            if(f.elements[i].type == 'checkbox' && f.elements[i].checked) {
                if(first == null && f.elements[i] != chBox) {
                    first = f.elements[i]
                }
                count += 1
            }

            if (count > 2) {
               first.checked = false
               count -= 1
            }
        }
    </script>
    <script type="text/javascript" src="/websvn/templates/calm/collapse.js"></script>
        <meta http-equiv="Content-type" content="text/html; charset=utf-8" />
    <meta name="keywords" content="cores, VHDL, Verilog HDL, ASIC, Synthesizable, standard cell, IP, Intellectual Property, 32-bit RISC, UART, PCI, SDRAM, full custom, system on a chip, SOC, reusable, design, development, synthesis, designs, developers, C, Linux, eCos, open, free, open source cores, RTL code, system-on-a-chip, circuits, digital, GNU, GPL, core, controller, processor, system design, chip design, EDA, design methodology, design tools, ASICs, programmable logic, FPGA's, PLDs, CPLDs, verification, Synthesis, HDL, Simulation, IC design software, semiconductor design, integrated circuits, system designs, chip designs, EDAs,  design methodologies, design tool, ASIC, programmable logics, FPGA, PLD, CPLD, Synthesis,  circuit, Synopsys, system design, chip design, programmable logic, FPGA's, PLDs,  CPLDs, verification, Simulation
" />
        <script defer="defer" type="text/javascript" src="https://cdn.opencores.org/jquery-1.6.2.min.js"></script>
    <script defer="defer" type="text/javascript" src="https://cdn.opencores.org/compiled-92d7b79b19.js"></script>
        <script async type="text/javascript" src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
        <!--[if IE 6]>
    <link rel="stylesheet" type="text/css" href="https://cdn.opencores.org/ie6.css" />
    <![endif]-->
    <!--[if (IE 7)|(IE 8)]>
    <link rel="stylesheet" type="text/css" href="https://cdn.opencores.org/ie78.css" />
    <![endif]-->
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    
    <!-- Global site tag (gtag.js) - Google Analytics -->
    <script async src="https://www.googletagmanager.com/gtag/js?id=UA-172123432-1"></script>
    <script>
        window.dataLayer = window.dataLayer || [];
        function gtag(){dataLayer.push(arguments);}
        gtag('js', new Date());
        gtag('config', 'UA-172123432-1');
    </script>
    
</head>
<body>
<div id="old-browser-warning"></div>
<div class="main">
    <div class="top">
        <a href="/"><img src="https://cdn.opencores.org/design/OpenCores.png" alt="OpenCores" width="235" height="80" /></a>
    </div>
    <div class="line">
        <div></div>
        <img src="https://cdn.opencores.org/design/corner.png" alt="" width="28" height="28" />
    </div>
    <div class="mid" id="dm">
        <div class="mainmenu" id="dml">
            <div class="menu menu-login">
        <form action="/login" method="post">
    Username:
    <input type="hidden" name="redirect" value="websvn/rss" />
    <input class="design ie6_input" name="user" type="text" />
    <br />
    Password:
    <br />
    <input class="design ie6_input" name="pass" type="password" />
    <br />
    <input class="design" name="remember" type="checkbox" />Remember me
    <br />
    <input class="design" type="submit" value="Login" />
    </form>
    <form action="/signup" method="post">
    <input class="design" type="submit" value="Register" />
    </form>
    </div>

<div class="menu">
    <h2> Browse </h2>
    <ul>
    <li><a href="/projects">Projects</a></li>
    <li><a href="/forum">Forums</a></li>
    <li><a href="#about" onclick="return !toggle(this);">About</a>
        <ul style="display: none;">
        <li><a href="/about/mission">Mission</a></li>
        <li><a href="/about/logos">Logos</a></li>
        <li><a href="/about/community">Community</a></li>
        <li><a href="/about/statistics">Statistics</a></li>
        </ul>
    </li>
    <li><a href="#howto" onclick="return !toggle(this);">HowTo/FAQ</a>
        <ul style="display: none;">
        <li><a href="/howto/faq">FAQ</a></li>
        <li><a href="/howto/project">Project</a></li>
        <li><a href="/howto/svn">SVN</a></li>
        <li><a href="/howto/wishbone">WISHBONE</a></li>
        <li><a href="/howto/eda">EDA Tools</a></li>
        </ul>
    </li>
    <li><a href="#media" onclick="return !toggle(this);">Media</a>
        <ul style="display: none;">
        <li><a href="/news">News</a></li>
        <li><a href="/articles">Articles</a></li>
        <li><a href="/newsletters">Newsletter</a></li>
        </ul>
    </li>
    <li><a href="/licensing">Licensing</a></li>
    <li><a href="#commerce" onclick="return !toggle(this);">Commerce</a>
        <ul style="display: none;">
        <li><a href="/shop/items">Shop</a></li>
        <li><a href="/commerce/advertise">Advertise</a></li>
        <li><a href="/commerce/jobs">Jobs</a></li>
        </ul>
    </li>
    <li><a href="/partners">Partners</a></li>
    <li><a href="/maintainers/oliscience">Maintainers</a></li>
    <li><a href="/contact">Contact us</a></li>
    </ul>
</div>



<div class="pad_leftside" style="border:0px">
    <ins
        class="adsbygoogle"
        style="display:inline-block;width:125px;height:125px"
        data-ad-client="ca-pub-8561717607970465"
        data-ad-slot="8586056206"></ins>
    <script type="text/javascript">(adsbygoogle = window.adsbygoogle || []).push({});</script>
</div>


<div class="menu menu-tools">
    <h2> Tools </h2>
    <form action="//www.google.com/cse" id="cse-search-box">
    <div>
        <input type="hidden" name="cx" value="012935124227736198121:b6s3cwd8ada" />
        <input type="hidden" name="ie" value="UTF-8" />
        <input type="text" name="q" size="12" />
        <input type="submit" name="sa" value="Search" />
    </div>
    </form>
</div>
        </div>
        <div class="content" id="dmc">
                        
            <div class="banner" style="padding: 6px 0px; width: 1020px; overflow: visible;">
                <ins
                    class="adsbygoogle"
                    style="display:inline-block;width:468px;height:60px"
                    data-ad-client="ca-pub-8561717607970465"
                    data-ad-slot="8506821698"></ins>
                <script type="text/javascript">(adsbygoogle = window.adsbygoogle || []).push({});</script>
                <ins
                    class="adsbygoogle"
                    style="display:inline-block;width:468px;height:60px"
                    data-ad-client="ca-pub-8561717607970465"
                    data-ad-slot="8506821698"></ins>
                <script type="text/javascript">(adsbygoogle = window.adsbygoogle || []).push({});</script>
            </div>
            
            
                        <div style="display: flex;">
                <button onclick="location.href='/projects/sdr_ctrl'">Back to project</button>
                <div style="display: flex; align-items: center; border: 1px solid black; border-radius: 4px; padding: 0 4px; margin-left: 12px;">
                    <strong style="padding-right: 4px;">URL</strong>
                    https://opencores.org/ocsvn/sdr_ctrl/sdr_ctrl/trunk
                </div>
            </div>
            
            <br /><b>Error creating feed file, please check write permissions.</b><br /><?xml version="1.0" encoding="ISO-8859-1"?>
<!-- generator="FeedCreator 1.7.2" -->
<rss version="2.0">
    <channel>
        <title>sdr_ctrl</title>
        <description>WebSVN RSS feed - sdr_ctrl</description>
        <link>https://opencores.org/websvn//websvn/listing?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;</link>
        <lastBuildDate>Tue, 14 Apr 2026 16:54:22 +0100</lastBuildDate>
        <generator>FeedCreator 1.7.2</generator>
        <item>
            <title>Clean up</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=36</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 36 - dinesha&lt;/strong&gt; (1 file(s) modified)&lt;/div&gt;&lt;div&gt;Clean up&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_xfr_ctl.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Mon, 30 Jan 2012 14:03:08 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=36</guid>
        </item>
        <item>
            <title>clean up</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=33</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 33 - dinesha&lt;/strong&gt; (6 file(s) modified)&lt;/div&gt;&lt;div&gt;clean up&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_req_gen.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/top/sdrc_top.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/wb2sdrc/wb2sdrc.v&lt;br /&gt;+ /sdr_ctrl/trunk/verif/run/regression_analysis&lt;br /&gt;~ /sdr_ctrl/trunk/verif/run/run_all&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Mon, 30 Jan 2012 11:54:32 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=33</guid>
        </item>
        <item>
            <title>Integrated SDRAM controller with wishbone interface is added into SVN</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=31</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 31 - dinesha&lt;/strong&gt; (8 file(s) modified)&lt;/div&gt;&lt;div&gt;Integrated SDRAM controller with wishbone interface is added into SVN&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_bs_convert.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/lib/async_fifo.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/lib/sync_fifo.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/top&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/top/sdrc_top.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/wb2sdrc&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/wb2sdrc/wb2sdrc.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Sat, 28 Jan 2012 12:56:29 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=31</guid>
        </item>
        <item>
            <title>Pad sdram clock added and read path register w.r.t pad ...</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=23</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 23 - dinesha&lt;/strong&gt; (1 file(s) modified)&lt;/div&gt;&lt;div&gt;Pad sdram clock added and read path register w.r.t pad ...&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Thu, 26 Jan 2012 09:00:10 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=23</guid>
        </item>
        <item>
            <title>8 Bit SDRAM Support is added</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=16</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 16 - dinesha&lt;/strong&gt; (3 file(s) modified)&lt;/div&gt;&lt;div&gt;8 Bit SDRAM Support is added&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_bs_convert.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_req_gen.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Tue, 24 Jan 2012 13:57:30 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=16</guid>
        </item>
        <item>
            <title>Port cleanup</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=15</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 15 - dinesha&lt;/strong&gt; (4 file(s) modified)&lt;/div&gt;&lt;div&gt;Port cleanup&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc.def&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_bank_ctl.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_req_gen.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Sat, 21 Jan 2012 13:16:56 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=15</guid>
        </item>
        <item>
            <title>column bit are made progrmmable</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=13</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 13 - dinesha&lt;/strong&gt; (3 file(s) modified)&lt;/div&gt;&lt;div&gt;column bit are made progrmmable&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc.def&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_req_gen.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Sat, 21 Jan 2012 12:56:43 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=13</guid>
        </item>
        <item>
            <title>SDR Bus width parameter passing issue across the models are ...</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=9</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 9 - dinesha&lt;/strong&gt; (1 file(s) modified)&lt;/div&gt;&lt;div&gt;SDR Bus width parameter passing issue across the models are ...&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Tue, 17 Jan 2012 12:13:44 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=9</guid>
        </item>
        <item>
            <title>Sdram controller RTL bug fixes done for 16bit SDR Mode</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=4</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 4 - dinesha&lt;/strong&gt; (4 file(s) modified)&lt;/div&gt;&lt;div&gt;Sdram controller RTL bug fixes done for 16bit SDR Mode&lt;/div&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_bank_ctl.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc_bank_fsm.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_bs_convert.v&lt;br /&gt;~ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Mon, 16 Jan 2012 14:54:21 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=4</guid>
        </item>
        <item>
            <title>SDRAM controller core files are checked in</title>
            <link>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=3</link>
            <description>&lt;div&gt;&lt;strong&gt;Rev 3 - dinesha&lt;/strong&gt; (7 file(s) modified)&lt;/div&gt;&lt;div&gt;SDRAM controller core files are checked in&lt;/div&gt;+ /sdr_ctrl/trunk/rtl/core&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc.def&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc_bank_ctl.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc_bs_convert.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc_core.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc_req_gen.v&lt;br /&gt;+ /sdr_ctrl/trunk/rtl/core/sdrc_xfr_ctl.v&lt;br /&gt;</description>
            <author>dinesha</author>
            <pubDate>Tue, 10 Jan 2012 04:39:31 +0100</pubDate>
            <guid>https://opencores.org/websvn//websvn/revision?repname=sdr_ctrl&amp;path=%2Fsdr_ctrl%2Ftrunk%2Frtl%2Fcore%2F&amp;rev=3</guid>
        </item>
    </channel>
</rss>

        </div>

                
        <div style="clear: both; margin-left: 200px;">
            <ins
                class="adsbygoogle"
                style="display:inline-block;width:728px;height:90px"
                data-ad-client="ca-pub-8561717607970465"
                data-ad-slot="4128044249"></ins>
            <script type="text/javascript">(adsbygoogle = window.adsbygoogle || []).push({});</script>
        </div>
        
            </div>
    <div class="bot">
        &copy; copyright 1999-2026
OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores&reg;, registered trademark.
    </div>
</div>

<!-- Old browser warning -->
<script type="text/javascript">
  if (!('borderImage' in document.createElement('div').style)) {
    var div = document.getElementById('old-browser-warning')
    div.innerHTML = '<b>Your browser is out-of-date!</b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Update your browser to view this website correctly.'
    div.setAttribute('style', 'background-color: red; border-bottom: 2px solid black; margin: 0 -12px 12px -12px; padding: 12px; text-align: center;')
  }
</script>
<!-- /Old browser warning -->
<!-- Google search -->
<script type="text/javascript" src="//www.google.com/jsapi"></script>
<script type="text/javascript">google.load("elements", "1", {packages: "transliteration"});</script>
<script type="text/javascript" src="//www.google.com/coop/cse/t13n?form=cse-search-box&amp;t13n_langs=en"></script>
<script type="text/javascript" src="//www.google.com/coop/cse/brand?form=cse-search-box&amp;lang=en"></script>
<!-- /Google search -->

</body>
</html>