/td>
<td align="center" width="10%">155</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%"> </td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td align="center" width="10%">0</td>
<td align="center" width="30%"> </td>
<td align="center" width="10%">MC4</td>
<td align="center" width="10%">4</td>
<td align="center" width="10%">154</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%"> </td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td 