/tr>
    <tr><td class="paramname">vsyncwid</td><td>The length of vsync. (0 ~ 31) </td></tr>
    <tr><td class="paramname">vdispwid</td><td>The length of vertical display, -1. (0 ~ 512) </td></tr>
    <tr><td class="paramname">vdispend</td><td>The end of vertical display. (0 ~ 255) </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a6c366aef23dcaadd017aec9cdb9835a6"></a><!-- doxytag: member="7up.h::eris_low_sup_set_vram_read" ref="a6c366aef23dcaadd017aec9cdb9835a6" args="(int chip, u16