发明申请
- 专利标题： DISPLAY SYSTEM AND ASSOCIATED CONTROL METHOD
- 专利标题（中）： 显示系统及相关控制方法
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申请号： US13346805申请日： 2012-01-10
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公开(公告)号： US20120176349A1公开(公告)日： 2012-07-12
- 发明人: Meng-Che Tsai
- 申请人： Meng-Che Tsai
- 申请人地址： TW Hsinchu County
- 专利权人： MStar Semiconductor, Inc.
- 当前专利权人： MStar Semiconductor, Inc.
- 当前专利权人地址： TW Hsinchu County
- 优先权： TW100101014 20110111
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
A display system capable of being coupled to a host includes: a display controller; a display port (DP), including a main link, an auxiliary channel and a signal detection end; a DP engine, coupled to the DP via the main link, the auxiliary channel and the signal detection end, for outputting an image signal to the display controller; and a detection circuit, coupled to the DP via the auxiliary channel, for selectively outputting an indication signal to the DP engine in response to a communication signal in the auxiliary signal pair in the auxiliary channel.
公开/授权文献
- US08994702B2 Display system and associated control method 公开/授权日：2015-03-31