通过介绍ATCA架构在多天线系统中的应用,提出对高速串行互联总线接口进行信号完整性分析的仿真方案,并以Xilinx公司的RocketIO串行通信接口设计为实例,利用眼图分析等方法快速设置高速串行互连总线接口的配置参数。
Based on the Advanced Telecom Computing Architecture (ATCA) in the multi-antenna system, analysis on Signal Integrity(SI) is proposed for the design of high-speed serial interconnect interface. The eye patterns of Xilinx RocketIO interface are illustrated and the simulation result benefit to the the programmable parameters setting of serial interface.