介绍了ETX载板应用微机总线技术和嵌入式系统技术在测控应用平台的研制。在ETX载板上扩展一系列的功能接口和通过CPCI总线实现测控应用平台功能更加完善的系统，将满足测控计算机与多外设的数据传输通信，使测控系统具有通用性和特殊性，在ETX嵌入式计算模块的控制下，送至FPGA进行处理后通过CPCI总线应用上层软件进行分析处理。该系统集成化高，充分利用了CPCI总线及ETX单板机优点，具有很好的应用前景。%Describes the ETX Board application of PC bus technology and embedded system technology in meas -urement and control application development platform .Extended a series of features on the ETX substrate inter-face and CPCI bus measurement and control application platform features a more perfect system , will meet the measurement and control of computers and peripherals data communications , make the measuring and control-ling system commonality and particularity , under control of the ETX embedded computing modules , applications sent to the FPGA for processing via CPCI bus upper -layer software for analysis and processing .The high sys-tem integration , full use of the advantages and ETX single board CPCI bus , has a very good prospect .
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