| 摘要 |
<p>A bus of a VGA interface card, having in addition to contact pins of a feature connector, video signal contact pin, audio signal contact pin, interrupt request and interrupt response contact pins. The added contact pins enable a video audio interface card to be directly connected to the VGA bus without occupying any port of the mother board for MPEG interface card, TV tuner interface card, or any other video audio interface card, and eliminate the installation of a cable between the VGA interface card and the video audio interface card.</p> |
