| 基于SAA7130HL的视频采集卡设计 |
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| 引用本文： | 宗靖国 向健勇 王新怀. 基于SAA7130HL的视频采集卡设计[J]. 电子科技, 2005, 0(10): 52-54,57 |
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| 作者姓名： | 宗靖国 向健勇 王新怀 |
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| 作者单位： | 西安电子科技大学技术物理学院光电图像处理研究室,陕西西安710071 |
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| 摘 要： | 介绍了PHILIPS公司的第五代"精显芯片"SAA7130 HL的主要功能及性能特点,提出了一种基于SAA7130的视频采集卡设计方案,并详细说明了该采集卡的硬件框图和软件程序设计.实际的测试和使用证明了该采集卡的稳定性和可靠性.
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| 关 键 词： | 视频采集卡 I2C总线 WDM驱动程序 |
| 收稿时间： | 2005-04-28 |
| 修稿时间： | 2005-04-28 |
Design of Video Capture Cards Based on SAA7130HL |
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| Zong Jingguo, Xiang Jianyong,Wang Xinhuai. Design of Video Capture Cards Based on SAA7130HL[J]. Electronic Science and Technology, 2005, 0(10): 52-54,57 |
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| Authors: | Zong Jingguo Xiang Jianyong Wang Xinhuai |
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| Abstract: | The design of video capture cards is discussed in this paper. First, some typical characters of the Saa7130hl are reviewed. Then a method for designing, a video capture card is proposed for the chip. Finally the hardware frame and software of this card are described in detail. Testing and application show that this method is stable and reliable. |
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| Keywords: | SAA7130HL |
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