基于TS101和PCI9054的雷达视频信号采集系统设计  

Design of radar video signal acquisition system based on TS101 and PCI9054

作　　者：刘万刚[1] 刘书明[1] 那彦[1] 刘岗[1] 

机构地区：[1]西安电子科技大学电子工程学院,陕西西安710071

出　　处：《国外电子元器件》2008年第1期67-69,共3页International Electronic Elements

摘　　要：介绍基于TS101型DSP和PCI9054接口器件的雷达视频数据采集系统设计方案。首先介绍ADI公司的新型DSP器件TS101和PLX公司的PCI接口器件PCI9054,然后阐述系统结构、工作原理以及TS101和PCI9054接口设计,最后给出了利用硬件资源提高数据采集和存取效率以满足采集高速雷达视频信号的要求的设计方案。A design of radar video signal acquisition system based on TS101 and PCI9054 is presented in the paper,and the new product TS101 of the ADI and the PCI bus interface device PCI9054 of the PLX are introduced.The structure and the principle of the data acquisition system and the interface be- tween TS101 and PCI9054 are expatiated.Finally,it is discussed that how to use the hardware resources to improve the speed of data acquisition and transfer.

关 键 词：数据采集 TS101 PCI9054 接口 

分 类 号：TN941.1[电子电信—信号与信息处理] TP336[电子电信—信息与通信工程]