SOC微处理器核测试技术研究

Brief Introduce Testing Technique of SOC Microprocessor Core

介绍了SOC中微处理器核的几种测试方法(并行测试法,串行测试法,测试接口控制器(TIC)法和内建自测试法)和SOC微处理器核的调试支持,并着重介绍了其中测试接口控制器(TIC)法和内建自测试法两种方法的具体实现。

This paper introduces several testing techniques （parallel testing technique, serial testing technique, testing technique of testing interface controller（TIC） and build -in self testing technique）and debugging surport of SOC microprocessor core, furthermore emphasize concrete realizition of two testing techniques as testing technique of testing interface controller（TIC）and build- in self testing technique.