某型导弹弹载计算机全回路调试系统设计与实现

Design and Implementation on Full Loop Debugging System of Missile-Borne Computer

文中针对目前弹载计算机调试检测过程中测试覆盖率低、调试繁琐、故障定位难等问题,提出一种全回路调试检测方法,通过将弹载计算机各种类型信号的链路、激励、测试设备进行关联,自动构成各类信号的测试回路,实现硬件状态验证、性能检测、故障快速定位,提高弹载计算机检测覆盖率和调试效率。

Due to the low coverage rate, difficult debugging and fault location in the process of debugging and testing for missile borne computer at present, this paper puts forward a full loop debugging and testing method. A variety of missile borne computer＇ s signal link, excitations, test equipments are related to each other based on this method, which automatically forms a test loop for all kinds of signals. The proposed test method can execute hardware status verification, performance testing, fast fault location, and improve the detection cov- erage and debugging efficiency of the missile borne computer.