摘要
设计突破了以往单纯通过硬件电路搭建的遥测系统,采用通过外围电路搭建,并基于VHDL实现了由大规模可编程集成器件进行统一控制的多路模拟信号时分采集系统。利用VHDL开发的遥测采集系统,具有可在线编程的功能以及模块设计,其通用性和模块化设计方法可以节省大量的人力,大大地缩短设计周期。
The design breakthrough in the past, simple structures of the hardware circuit through telemetry system , using with peripheral circuit built , realizing the design of high performance signal acquisition system which is controlled by LSI based on VHDL. VHDL development of the use of telemetry acquisition system, with the function of online programming and modular design, versatile and modular design method can save a lot of manpower and greatly shorten the design cycle.
出处
《科学技术与工程》
2008年第18期5249-5252,共4页
Science Technology and Engineering
关键词
采集时序
VHDL
采集电路
帧结构
遥测系统
acquisition sequence VHDL acquisition circuit frame structure telemetry system
