/td></tr>
    <tr><td class="paramname">hdispstrt</td><td>The start of horizontal display, -1. (0 ~ 127) </td></tr>
    <tr><td class="paramname">hsyncwid</td><td>The length of hsync. (0 ~ 31) </td></tr>
    <tr><td class="paramname">hdispend</td><td>The end of horizontal display, -1. (0 ~ 127) </td></tr>
    <tr><td class="paramname">hdispwid</td><td>The length of horizontal display, -1. (0 ~ 127) </td></tr>
    <tr><td class="paramname">vdispstrt</td><td>The start of vertical display, -2. (0 ~ 255) </td><