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[/] [socgen/] [trunk/] [common/] [opencores.org/] [cde/] [ip/] [jtag/] [doc/] [html/] [cde_jtag_tap.html] - Blame information for rev 135

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1 135 jt_eaton
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   <title>start</title>
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   <meta name="KEYWORDS" content="start">
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   <meta name="Info 3" content="">
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   <meta name="date" content="2008-01-08T12:01:41-0500">
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 </head>
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 <body dir="ltr" lang="en-US">
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 <h1><a name="cde_jtag_tap"></a>SOCGEN Datasheet:<br>
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 </h1>
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 <div id="toc__inside" dir="ltr">
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 <ul>
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   <li>
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     <p style="margin-bottom: 0in;"><a href="#cde_jtag_tap">cde_jtag_tap<br>
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     </a></p>
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 <br>
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 <br>
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 <br>
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       <li>
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         <p><a href="../src/cde_jtag_tap.v">SourceCode <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="#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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         </a></p>
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       </li>
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       <li>
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         <p style="margin-bottom: 0in;"><a href="#Children">Children<br>
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         </a></p>
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       </li>
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       <li>
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         <p><a href="../../html/cde_jtag_tap.html#TheoryofOperation">Theory of Operation<br>
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         </a></p>
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       </li>
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     </ul>
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   </li>
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 </ul>
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 </div>
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 <img style="width: 542.25px; height: 614px;" alt=""  src="../png/cde_jtag_tap_sym.png"><br>
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 <b><br>
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 <h2><b><a name="Parameters"></a>Parameters<br></b></h2>
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 <b><br>
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 <br>
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 </b>
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<table style="text-align: left; width: 640px; height: 120px;" border="8" cellpadding="4" cellspacing="4">
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  <tbody>
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   <tr>
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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;">BYPASS<br>      </td>
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          <td style="vertical-align: top;">4'b1111<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">CHIP_ID_ACCESS<br>      </td>
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          <td style="vertical-align: top;">4'b0011<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">CHIP_ID_VAL<br>      </td>
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          <td style="vertical-align: top;">32'h12345678<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">CLAMP<br>      </td>
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          <td style="vertical-align: top;">4'b1000<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">EXTEST<br>      </td>
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          <td style="vertical-align: top;">4'b0000<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">HIGHZ_MODE<br>      </td>
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          <td style="vertical-align: top;">4'b0010<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">INST_LENGTH<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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   <tr>
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      <td style="vertical-align: top;">INST_RESET<br>      </td>
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          <td style="vertical-align: top;">4'b1111<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">INST_RETURN<br>      </td>
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          <td style="vertical-align: top;">4'b1101<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">NUM_USER<br>      </td>
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          <td style="vertical-align: top;">2<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">RPC_ADD<br>      </td>
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          <td style="vertical-align: top;">4'b1001<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">RPC_DATA<br>      </td>
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          <td style="vertical-align: top;">4'b1010<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">SAMPLE<br>      </td>
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          <td style="vertical-align: top;">4'b0001<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   <tr>
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      <td style="vertical-align: top;">USER<br>      </td>
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          <td style="vertical-align: top;">8'b1010_1001<br>      </td>
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          <td style="vertical-align: top;"><br></td>
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         </tr>
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   </tbody>
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  </table>
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 <p><b><b><br>
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 </b></b></p>
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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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_tdo_i<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">bsr_tdo_i<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tclk_pad_in<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tdi_pad_in<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tdo_i<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tms_pad_in<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">trst_n_pad_in<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_capture_dr_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_select_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_shift_dr_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_shiftcapture_dr_clk_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_tdi_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_test_logic_reset_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">aux_update_dr_clk_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">bsr_output_mode<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">bsr_select_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">capture_dr_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">jtag_clk<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">select_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">shift_dr_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">shiftcapture_dr_clk_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tap_highz_mode<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tdi_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tdo_pad_oe<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">tdo_pad_out<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">test_logic_reset_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">update_dr_clk_o<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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     </tr>
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     <tr>
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        <td style="vertical-align: top;">update_dr_o<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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     </tr>
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   </tbody>
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  </table>
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 <p><b><b><br>
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 </b></b></p>
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 <h2><b><a name="Children"></a>Children<br></b></h2>
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 <b><br>
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 </b>
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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;">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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    </tr>
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   <tr>
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      <td style="vertical-align: top;">clk_gater_jtag_shift_clk<br>      </td>
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      <td style="vertical-align: top;">opencores.org<br>      </td>
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      <td style="vertical-align: top;">cde<br></td>
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      <td style="vertical-align: top;">clock<br></td>
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      <td style="vertical-align: top;">gater<br></td>
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    </tr>
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   <tr>
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      <td style="vertical-align: top;">clk_gater_jtag_update_clk<br>      </td>
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      <td style="vertical-align: top;">opencores.org<br>      </td>
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      <td style="vertical-align: top;">cde<br></td>
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      <td style="vertical-align: top;">clock<br></td>
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      <td style="vertical-align: top;">gater<br></td>
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    </tr>
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   <tr>
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      <td style="vertical-align: top;">clk_gater_jtag_clk<br>      </td>
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      <td style="vertical-align: top;">opencores.org<br>      </td>
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      <td style="vertical-align: top;">cde<br></td>
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      <td style="vertical-align: top;">clock<br></td>
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      <td style="vertical-align: top;">gater<br></td>
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    </tr>
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   <tr>
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      <td style="vertical-align: top;">chip_id_reg<br>      </td>
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      <td style="vertical-align: top;">opencores.org<br>      </td>
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      <td style="vertical-align: top;">cde<br></td>
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      <td style="vertical-align: top;">jtag<br></td>
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      <td style="vertical-align: top;">rpc_in_reg<br></td>
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    </tr>
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   <tr>
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      <td style="vertical-align: top;">cde_jtag_tap_logic<br>      </td>
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      <td style="vertical-align: top;">opencores.org<br>      </td>
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      <td style="vertical-align: top;">cde<br></td>
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      <td style="vertical-align: top;">jtag<br></td>
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      <td style="vertical-align: top;">tap_logic<br></td>
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    </tr>
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      <td style="vertical-align: top;">cde_jtag_tap_sm<br>      </td>
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      <td style="vertical-align: top;">opencores.org<br>      </td>
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      <td style="vertical-align: top;">cde<br></td>
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      <td style="vertical-align: top;">jtag<br></td>
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      <td style="vertical-align: top;">tap_sm<br></td>
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  </table>
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