nfo</TD>
<TD >Explicitly unconnected</TD>
</TR>
</tbody><tbody><TR >
<TD >rxpolarity3_ext</TD>
<TD >Output</TD>
<TD >Info</TD>
<TD >Explicitly unconnected</TD>
</TR>
</tbody><tbody><TR >
<TD >rxpolarity4_ext</TD>
<TD >Output</TD>
<TD >Info</TD>
<TD >Explicitly unconnected</TD>
</TR>
</tbody><tbody><TR >
<TD >rxpolarity5_ext</TD>
<TD >Output</TD>
<TD >Info</TD>
<TD >Explicitly unconnected</TD>
</TR>
</tbody><tbody><TR >
<TD >rxpolarity6_ext</TD>
<TD >Output</TD>
<TD >Info</TD>
<TD >E