ially.</td>
    </tr>
    <tr>
        <td>serial_data</td>
        <td>output</td>
        <td align="center">1</td>
        <td>The bit that is serially transmitted from the UART transmitter.</td>
    </tr>
</table>
<h4 id="parity-calculator">Parity Calculator</h4>
<p>It calculates the parity bit according to the parity type.</p>
<h5 id="port-description">Port Description</h5>
<table>
    <tr>
        <th align="left">Port</th>
        <th>Direction</th>
        <th>Width</th>
        <th>Description</th>