中文摘要：

动态可重构总线UM-BUS是一种以多通道并发冗余实现动态容错的新型高速串行总线,其测试系统通过对总线数据的采集和处理,完成无过滤监听数据、总线状态分析等测试功能.总线测试系统针对有效带宽为149.5MB/s的8通道UM-BUS总线,设计高速缓存方案和通信方案,主要通过对数据的分类多级缓存和USB3.0传输方式,实现PC对总线数据的实时采集.结果表明,测试系统能够对UM-BUS总线的高速数据进行实时采集和存储,数据可靠性也得到验证,为实现总线状态分析和有过滤监听等功能做好准备.

英文摘要：

Dynamically reconfigurable high-speed serial bus UM-BUS can reconfigure itself to achieve fault tolerance with multi-channel concurrent redundancy. UM-BUS test system is responsible for data monitoring and bus statue analyzing through collect and process bus data. The effective bandwidth of UM-BUS can up to 149. 5MB/s at 8 lanes. In order to collect the high speed data on 8 lanes bus, the cache and USB3. 0 are designed in the test system to store and transmit data. The experiment result indicates that the test system has ability to collect high speed UM- BUS data reliably. The performance of UM-BUS test system lays the foundation of bus statue analyzing and specific monitoring.