Compact PCI总线与DSP系统接口的设计与实现  

The Design and Realization of Interface Between DSP System and Compact PCI bus

作　　者：朱长城[1] 欧阳宁[1] 韩传久[1] 张彤[2] 

机构地区：[1]桂林电子工业学院通信与信息工程系,广西桂林541004 [2]桂林电子工业学院机电与交通工程系,广西桂林541004

出　　处：《桂林电子工业学院学报》2003年第6期78-81,共4页Journal of Guilin Institute of Electronic Technology

摘　　要：基于对CY7C09449PCI桥的CompactPCI与DSP的接口信号综合设计,在军用微机上实现了DSP数字信号处理系统,重点解决了该系统与CompactPCI总线接口的实时通信,因而使系统成功地应用于恶劣环境下的多雷达数据处理。Signal of interface between CY7C09449PV-AC(PCI bridge-chip) and TMS320VC33 (DSP chip) is synthesized, which is realized on military computer, and it is resolved the key technology that living communications with Compact PCI bus. On the basis on this key echnology, DSP system is applied in multi-radar data fusion system under atrocious environment successful.

关 键 词：COMPACTPCI总线 DSP 共享存储器 系统接口 实时通信 雷达 数据处理系统 

分 类 号：TN957.52[电子电信—信号与信息处理]