er="3">
<caption  align="left">CLOCK</caption>
<br />
<br />
<tr>
   <th align="left" bgcolor="Khaki">Name</th>
   <th align="left" bgcolor="Khaki">Location</th>
   <th align="left" bgcolor="Khaki">Direction</th>
   <th align="left" bgcolor="Khaki">Standard</th>
</tr>
<tr>
   <td align="left">CLOCK2_50</td>
   <td align="left">AA16</td>
   <td align="left">input </td>
   <td align="left">3.3-V LVTTL</td>
</tr>
<tr>
   <td align="left">CLOCK3_50</td>
   <td align="left">Y26</td>
   <td align="left">input </t