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syetem

  • syetem Information VCL

    syetem Information VCL

    標簽: Information syetem VCL

    上傳時間: 2016-04-06

    上傳用戶:leehom61

  • this is the romfs file syetem for linx

    this is the romfs file syetem for linx

    標簽: syetem romfs this file

    上傳時間: 2017-05-05

    上傳用戶:561596

  • 基于C8051F320的心電監護系統設計

    介紹一種基于C8051單片機的動態心電監護系統。該系統由兩部分組成:以C8051F320單片機為核心的數據采集裝置和以PC機為平臺的分析處理系統。硬件電路功耗低,由單片機自帶的USB接口將數據傳送給PC機。軟件平臺采用LabVIEW可視化虛擬儀器系統開發平臺,將傳統儀器的功能模塊集成到計算機中,用戶可通過修改虛擬儀器的程序改變其功能。采用USB接口實時傳輸心電數據,并將數據采集模塊設計為計算機外設,使該系統高速快捷、小巧便攜。 Abstract:  In this design,a low-cost ECG electrocardiogram monitoring system is introduced,which consists of two parts:data acquisition device based on C8051F320and PC terminal as the analysis and processing system.The system is low-power consumption,the data is transmitted to the PC terminal by USB interface of the C8051F320.By using the visible virtual instrument system developing platform LabVIEW,the traditional instruments function modules are integrated into the computer,so the user can modify virtual instrument software to change its function to meet their needs.Using USB in-terface to realize real-time ECG data transmission,in addition,ECG data acquisition module is designed as the computer peripheral,which makes the syetem high-speed and portable.

    標簽: C8051F320 心電監護 系統設計

    上傳時間: 2013-11-13

    上傳用戶:zhangzhenyu

  • H.264高清編解碼器的片上系統MG3500

    MG3500SoC是支持H.264高清編解碼器的片上系統,內部集成一個嵌入式ARM926處理器,支持高清H.264編解碼、MPEG鄄2解碼和JPEG編解碼。介紹了MG3500SoC的主要性能特點、引腳排列、主要接口功能及在DVR上的應用,以及MG3500SoC及其周圍器件的硬件設計,提出了在設計中應注意的問題。 Abstract:  The MG3500System-on-Chip(SoC)is high definition(HD)H.264codec,including ARM926-EJ processor,H.264encoder/decoder,MPEG2decoder and JPEG/MJPEG encoder/decoder.The features,pin assignments,interfaces and the typical application of MG3500in DVR are introduced in this paper.The application hardware circuit between the MG3500SoC and peripheral device are given,the questions which the syetem design needs to pay attention are explained.

    標簽: 3500 264 MG 編解碼器

    上傳時間: 2013-11-12

    上傳用戶:elinuxzj

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