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文章针对最新版EMV Level 1标准,对PCD的EMV Level 1 Analog test认证的检测环境及检测项目进行总结,对实际测试中可能遇到的问题进行分析,总结出其技术难点。针对这些难点提出PCD设计中需要重点关注的方面以及设计技巧,进一步给出调试中使用怎样的方法达到系统的最优配置,成功通过EMV Level1 Analog test的检测。
The article summarizes the testing environment and testing items of EMV Level 1 Analog test certified by PCD for the latest EMV Level 1 standard, analyzes the problems that may be encountered in actual testing, and summarizes the technical difficulties. In view of these difficulties, we put forward the key aspects and design techniques in PCD design, and further give the best way to achieve the optimal configuration of the system in commissioning. It is successfully tested by EMV Level1 Analog test.