发明授权
US08902239B2 Video-processing chip, audio-video system and related method capable of saving power
有权
视频处理芯片，音视频系统及相关方法，可节电
- 专利标题： Video-processing chip, audio-video system and related method capable of saving power
- 专利标题（中）： 视频处理芯片，音视频系统及相关方法，可节电
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申请号： US11686914申请日： 2007-03-15
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公开(公告)号： US08902239B2公开(公告)日： 2014-12-02
- 发明人: Meng-Fu Lin , Ying-Yuan Tang , Wei-Chih Huang
- 申请人： Meng-Fu Lin , Ying-Yuan Tang , Wei-Chih Huang
- 申请人地址： TW Xindian Dist., New Taipei
- 专利权人： Princeton Technology Corporation
- 当前专利权人： Princeton Technology Corporation
- 当前专利权人地址： TW Xindian Dist., New Taipei
- 代理商 Winston Hsu; Scott Margo
- 优先权： TW95109328A 20060317
- 主分类号： G06F13/14
- IPC分类号： G06F13/14 ; G06F1/32
摘要：
A video-processing chip capable of saving power is disclosed. The video-processing chip includes a microprocessor, a scalar, a first memory, and a second memory. The microprocessor is used for executing program codes. The scalar is used for adjusting a size of a received image. The first memory is coupled to the microprocessor and to the scalar for providing memory space to the scalar for image processing. The second memory is coupled to the microprocessor for storing the program codes of the microprocessor for controlling a power switch. Wherein a size of the first memory is greater than a size of the second memory.
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