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<title>SO Dimm 144pin memory</title>
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<p align="center"><font size="5" color="#0000FF"><strong><u>SO DIMM 144线内存条</u></strong></font></p>

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    <td width="100%" align="center" height="26" bgcolor="#FFC8AA"><font color="#000080">[ <a target="_self" href="hardware.htm" tppabs="http://linux.ustc.edu.cn/~xjiang/hardware.htm">返回目录</a> ]</font></td>
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<p><font color="#008080">&nbsp;&nbsp;&nbsp; DIMM 是 Dual Inline Memory Module (双列直插)的缩写，SO 
是 Small Outline 的缩写</font></p>

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    <td width="100%" align="center" height="24" bgcolor="#C8C8FF"><font color="#000080">引脚定义</font></td>
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<p>　</p>

<table border="1" cellspacing="1">
  <tr>
    <th bgcolor="#0000FF"><font color="#FFFF00">Pin</font></th>
    <th bgcolor="#0000FF"><font color="#FFFF00">Normal</font></th>
    <th bgcolor="#0000FF"><font color="#FFFF00">ECC</font></th>
    <th bgcolor="#0000FF"><font color="#FFFF00">Description</font></th>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Ground</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">2</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Ground</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">3</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ0</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ0</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 0</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ32</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ32</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 32</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 1</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">6</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ33</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ33</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 33</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">7</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ2</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ2</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 2</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">8</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ34</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ34</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 34</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">9</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ3</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ3</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 3</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">10</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ35</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ35</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 35</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">11</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">+5 VDC</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">12</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">+5 VDC</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">13</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 4</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">14</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ36</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ36</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 36</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">15</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 5</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">16</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ37</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ37</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 37</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">17</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ6</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ6</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 6</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">18</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ38</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ38</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 38</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">19</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ7</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ7</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 7</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">20</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ39</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ39</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 39</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">21</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Ground</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">22</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Ground</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">23</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS0</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS0</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Column Address Strobe 0</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">24</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Column Address Strobe 4</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">25</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Column Address Strobe 1</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">26</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">/CAS5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Column Address Strobe 5</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">27</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">+5 VDC</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">28</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VCC</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">+5 VDC</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">29</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A0</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A0</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Address 0</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">30</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A3</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A3</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Address 3</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">31</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A1</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Address 1</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">32</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A4</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Address 4</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">33</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A2</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A2</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Address 2</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">34</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">A5</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Address 5</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">35</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Ground</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">36</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">VSS</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Ground</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">37</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ8</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ8</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 8</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">38</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ40</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ40</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 40</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">39</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ9</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ9</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 9</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">40</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ41</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ41</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 41</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">41</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ10</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ10</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 10</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">42</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ42</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ42</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 42</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">43</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ11</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ11</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">Data 11</font></td>
  </tr>
  <tr>
    <td bgcolor="#C8C8FF"><font color="#0000FF">44</font></td>
    <td bgcolor="#C8C8FF"><font color="#0000FF">DQ43</font></td>
123

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