   <td>parallel_data</td>
        <td>output</td>
        <td align="center">DATA_WIDTH (default value is 8)</td>
        <td>The data which is received serially bit by bit.</td>
    </tr>
    <tr>
        <td>parity_error</td>
        <td>output</td>
        <td align="center">1</td>
        <td>A signal to indicate that there is parity mismatch between the received parity bit and the calculated parity bit.</td>
    </tr>
    <tr>
        <td>frame_error</td>
        <td>output</td>
        <td align="cent