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1 135 jt_eaton
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   <meta http-equiv="CONTENT-TYPE" content="text/html; charset=utf-8">
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   <title>start</title>
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   <meta name="date" content="2008-01-08T12:01:41-0500">
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 <h1><a name="io_ext_mem_interface_def"></a>SOCGEN Datasheet:<br>
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     <p style="margin-bottom: 0in;"><a href="#io_ext_mem_interface_def">io_ext_mem_interface_def<br>
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     </a></p>
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       <li>
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         <p><a href="../src/io_ext_mem_interface_def.v">SourceCode <br>
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       <li>
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         <p style="margin-bottom: 0in;"><a href="#Parameters">Parameters<br>
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         </a></p>
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       </li>
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       <li>
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         <p style="margin-bottom: 0in;"><a href="#Interface">Interface<br>
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         <p style="margin-bottom: 0in;"><a href="#Children">Children<br>
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         <p><a href="../../html/io_ext_mem_interface_def.html#TheoryofOperation">Theory of Operation<br>
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 <img style="width: 482.25px; height: 470px;" alt=""  src="../png/io_ext_mem_interface_def_sym.png"><br>
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 <h2><b><a name="Parameters"></a>Parameters<br></b></h2>
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<table style="text-align: left; width: 640px; height: 120px;" border="8" cellpadding="4" cellspacing="4">
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      <td style="vertical-align: top;">Name<br>      </td>
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      <td style="vertical-align: top;">default <br>      </td>
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      <td style="vertical-align: top;">Description<br></td>
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    </tr>
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   <tr>
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      <td style="vertical-align: top;">ADDR_WIDTH<br>      </td>
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          <td style="vertical-align: top;">8<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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      <td style="vertical-align: top;">BASE_ADDR<br>      </td>
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          <td style="vertical-align: top;">4'h0<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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      <td style="vertical-align: top;">BASE_WIDTH<br>      </td>
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          <td style="vertical-align: top;">4<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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      <td style="vertical-align: top;">MEM_FRAME<br>      </td>
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          <td style="vertical-align: top;">10<br>      </td>
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      <td style="vertical-align: top;">MEM_WIDTH<br>      </td>
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          <td style="vertical-align: top;">23<br>      </td>
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 </b></b></p>
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 <p><b><b><br>
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 </b></b></p>
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 <h2><b><b><a name="Interface"></a>Interface</b><b>&nbsp;<br>
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       <td style="vertical-align: top;">NAME<br>      </td>
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       <td style="vertical-align: top;">Type<br>      </td>
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       <td style="vertical-align: top;">Description<br>      </td>
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        <td style="vertical-align: top;">clk<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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       <td style="vertical-align: top;"><br>      </td>
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        <td style="vertical-align: top;">cs<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">enable<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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       <td style="vertical-align: top;"><br>      </td>
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        <td style="vertical-align: top;">ext_wait<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">mem_cs<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">mem_rd<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">mem_wr<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">rd<br>      </td>
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        <td style="vertical-align: top;">reset<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">wr<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">addr[3:0]<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">ext_rdata[15:0]<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">mem_addr[13:0]<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">mem_wdata[15:0]<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">wdata[7:0]<br>      </td>
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       <td style="vertical-align: top;">input<br>      </td>
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        <td style="vertical-align: top;">ext_lb<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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       <td style="vertical-align: top;"><br>      </td>
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        <td style="vertical-align: top;">ext_rd<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">ext_stb<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">ext_ub<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">ext_wr<br>      </td>
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        <td style="vertical-align: top;">mem_wait<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">bank[7:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">ext_add[23:1]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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       <td style="vertical-align: top;"><br>      </td>
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        <td style="vertical-align: top;">ext_addr[23:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">ext_cs[1:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">ext_wdata[15:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">mem_rdata[15:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">rdata[7:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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        <td style="vertical-align: top;">wait_st[7:0]<br>      </td>
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       <td style="vertical-align: top;">output<br>      </td>
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 <p><b><b><br>
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 <h2><b><a name="Children"></a>Children<br></b></h2>
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      <td style="vertical-align: top;">Instance<br>      </td>
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      <td style="vertical-align: top;">Vendor<br>      </td>
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      <td style="vertical-align: top;">Library<br></td>
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      <td style="vertical-align: top;">Component<br></td>
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      <td style="vertical-align: top;">Version<br></td>
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