摘要
结合数据采集系统在航天遥感中的应用,介绍了一种基于FPGA的多路数据采集系统,给出了硬件原理框图,并对系统进行了分解,而后讨论了影响系统性能的因素。实际应用证明,采用该方法设计的系统能有效地完成多路同步高速数据采集任务。
The paper introduces a kind of multi-channel data acquisition system based on FPGA and high-speed SRAM, and the hardware schematics is also presented. The factors affecting the performance of system are discussed. Application in practice demonstrates the validity of data acquisition system.
出处
《电测与仪表》
北大核心
2005年第5期52-54,共3页
Electrical Measurement & Instrumentation
关键词
FPGA
多路
高速数据采集
FPGA
multi-channel
high-speed data acquisition system
