="center" class="whs41">VCC<span style="vertical-align: Sub;">IO</span></td>
	<td width="22.217%" class="whs42">
	<p align="center" class="whs43">Input V<span style="vertical-align: Sub;">REF</span></td>
	<td width="41.383%" class="whs44">
	<p align="center" class="whs45">Board Termination Voltage (V<span style="vertical-align: Sub;">TT</span>)</td></tr>
	
	<tr valign=top>
	<td width="20.209%" class="whs46">
	<p class="whs47">LVTTL </td>
	<td width="16.192%" class="whs48">
	<p align="center" class="whs49">3