UVM验证方法在机载电子硬件中的应用分析

Application Analysis of UVM in Airborne Electronic Hardware

UVM验证方法广泛应用于通用电子领域，而其是否同样适用于航空等高安全领域成为适航审定局方和工业方需要解决的问题。说明了UVM验证方法的特性及验证机制，分析了适航标准中的相关要求及考虑，并给出了机载电子硬件研制过程使用UVM验证方法的相关建议，以推广UVM验证方法。

Universal verification methodology （UVM） has been widely used in commercial electronics. There is a problem that all the authorities and industries are thinking about is that whether UVM is applicable in aviation and other high-security fields. In order to promote UVM, the characteristics and verification mechanism of UVM verification methodology are analyzed. Suggestion for the development of airborne electronic hardware using UVM is proposed based on relevant requirements in airworthiness standards.