基于PCI Express的高速串行电路仿真研究

Research on High-Speed Serial Circuit Simulation Based on PCI Express

中文关键词:  PCI Express  高速串行  仿真  总线

英文关键词:PCI Express  high-speed serial  simulation  bus

中文摘要:

      为了解决在基于PCI Express的高速串行电路中潜在的信号完整性问题，获得电路设计过程所需要的依据，对电路设计进行了预先验证。通过对高速电路相关理论的研究，结合工程实际，提出一套对基于PCI Express的高速串行电路仿真的方法。该方法可以对电路仿真过程中所存在的信号完整性问题进行分析，从而找出导致问题出现的具体原因，并得到具体的解决措施。该方法当前已经投入应用，在应用过程中取得了良好的效果。

英文摘要:

      In order to solve potential signal integrity issues of high-speed serial circuit based on PCI Express,access to the circuit design process needed basis,pre-verification of circuit design is conducted.A set of high-speed serial circuit simulation method based on PCI Express is proposed by studying the theory of high-speed circuit and combining with engineering practice.The method can analyze the problems existing in the process of circuit signal integrity simulation,identify the specific reasons leading to problems,and get specific solutions.The method is put into the current application,it achieves good results.