基于FPGA的CompactPCI Express通信接口模块设计研究与实现  

Design and implementation of CompactPCI Express communication interface module based on FPGA

作　　者：王学宝[1] 朱勇[1] 郑波祥[1] 

机构地区：[1]江苏自动化研究所,江苏连云港222006

出　　处：《电子技术应用》2010年第1期119-123,共5页Application of Electronic Technique

摘　　要：通信接口模块用于扩展CompactPCI Express总线工业控制计算机系统的通信接口。模块采用FPGA固核实现PCI Express接口,并且在FPGA内部实现各种总线接口的IP核,使电路设计高度集成化。在电路设计过程中通过仿真保证了高速串行电路的信号完整性。模块已经投入使用,在应用过程中性能稳定。Communication interface module is used for extends Communication interface in industrial control computer systems based on CompaetPCI Express bus. PCI Express interface is implemented through hard core in FPGA, the module achieves highly integrated circuit design through a variety of bus interface IP core using in FPGA. Simulation is used to ensure a high-speed serial signal integrity in the process of circuit design. Module has been put into use, and performs stable in the application.

关 键 词：FPGA COMPACTPCI EXPRESS IP核 通讯 

分 类 号：TP336[自动化与计算机技术—计算机系统结构]