| 基于DSP控制多画面分割器的设计与实现 |
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| 引用本文： | 钟贵生.基于DSP控制多画面分割器的设计与实现[J].自动化技术与应用,2014(7):87-90. |
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| 作者姓名： | 钟贵生 |
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| 作者单位： | 特艺原汤姆逊中国科技有限公司,北京100192 |
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| 摘 要： | 介绍了基于Philips PNXl700 DSP控制的多画面分割器平台的系统组成。采用了主控DSP对多路从DSP视频输入画面进行实时监控和FPGA合成多路视频画面的各部分功能模块的设计方案,同时分别给出了它们的硬件组成和软件实现设计。
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| 关 键 词： | PNX1700 DSP FPGA 多画面 串行 通讯 |
Design and Implementation of Multi-Channel Video Multiplexer Based on DSP |
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| ZHONG Gui-sheng.Design and Implementation of Multi-Channel Video Multiplexer Based on DSP[J].Techniques of Automation and Applications,2014(7):87-90. |
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| Authors: | ZHONG Gui-sheng |
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| Affiliation: | ZHONG Gui-sheng ( Technicolor (Thomson) China Tech. Co. Ltd. Beijing 100192 China ) |
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| Abstract: | This paper introduces the system of multi-channel video multiplexer based on Philips PNXl700 DSP, and gives every function module design of the multi-channel video input image monitor real time by main DSP and the synthetic frame image by FPGA, and also gives their hardware structure and software implementation. |
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| Keywords: | PNX1700 DSP FPGA multi-channel serial communication |
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