| 发明名称 |
Automatically Configurable Video Systems with Multiple Sources and Method of Configuring Video Systems |
| 摘要 |
An automatically-configurable video system having multiple video sources. Upon system power-up, if an external video signal is present, it is automatically routed to a display. If it is not present, and if a graphics subsystem video signal is present, that signal is automatically routed to the display, and if the graphics subsystem video signal is also not present, a video signal from a primary video subsystem is routed to the display. |
| 申请公布号 |
US2014292780(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201114350915 |
申请日期 |
2011.10.27 |
| 申请人 |
Jedrzejewski Mark J.;Goeltzenleuchter Courtney D. |
发明人 |
Jedrzejewski Mark J.;Goeltzenleuchter Courtney D. |
| 分类号 |
G09G5/00;G06F3/14 |
主分类号 |
G09G5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of automatically configuring a video system having multiple video sources, the method comprising:
upon system power-up, automatically checking for an external video signal; if an external video signal is present, routing that signal to a display; if an external video signal is not present, automatically checking for a graphics subsystem video signal; if a graphics subsystem video signal is present, routing that signal to the display; and if a graphics subsystem video signal is not present, routing a video signal from a primary video subsystem to the display. |
| 地址 |
Loveland CO US |
