| 微机化视频图形发生仪的研制 |
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| 引用本文： | 孙刘杰,叶春明,冯红骥. 微机化视频图形发生仪的研制[J]. 上海理工大学学报, 1996, 0(4) |
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| 作者姓名： | 孙刘杰 叶春明 冯红骥 |
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| 作者单位： | 上海出版印刷高等专科学校，华东工业大学，上海出版印刷高等专科学校 |
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| 摘 要： | 介绍了以单片机和ＣＲＴ显示器控制芯片ＣＲＴＣ为主的微机化视频图形发生仪的设计方法及原理．对用ＭＣ６８４５ＣＲＴＣ产生视频信号的方法及图象分辨率作了详细介绍，给出了将此视频图象发生仪作图象刺激仪的软件框图．
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| 关 键 词： | 单片机；CRTC；视频信号；图形分辨率 |
A new microprocessor-based apparatus for generating special video signal |
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| Sun Liujie. A new microprocessor-based apparatus for generating special video signal[J]. Journal of University of Shanghai For Science and Technology, 1996, 0(4) |
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| Authors: | Sun Liujie |
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| Abstract: | A new microprocessor-based apparatus based on microprocessor and CRTC for generating special video signal is introduced. The method and the video resolution of signal generation based on MC 6845 CRTC are presental in detail. The software and hardware diagrams are also given. The apparatus has been successfully applied in visual clinical electrophysiological diagnosis system. |
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| Keywords: | single chip microprocessor CRTC uideo signal video resolution |
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