逻辑分析仪在测试中的应用

The Application of Logic Analyzers in the Testing

通过对逻辑分析仪的基本原理和性能指标的介绍。

By introducing the basic principle and specification of Logic Analyzers, this article provides the typical application of them in the testing of actual work. Key words:logic analyzer; timing analyse ;status analyse; digitizing oscilloscope glitch; setup/hold timef Optoelectronic Technology,Wuhan University,Wuhan 430072,China)$$$$Abstract: The physics of A ' in references [2] and [3] is further clarified in view of some misunderstanding on the conept of indirect coupling photodetection expressed in the article “Analysis on indirect conpling detectors”.Parameters such as injection/distribution ratio and the sensitirity of indirect coupling are discussed once more.