摘要
设计了3种基于FPGA的乘法器,结合乘法器在电能采集中的应用,介绍了一种基于FP-GA乘法器的多路数据采集系统,给出了硬件原理框图,讨论了不同乘法器在该系统中的应用.各乘法器设计使用VHDL语言,并在QuartusⅡ中完成设计和仿真.
Three kinds of digital multipliers based on FPGA are designed. Combined with the application of multiplier in the electrical energy acquisition, one kind of multi-channel data acquisition system based on the FPGA is introduced. The hardware functional block diagram is presented, and the application of the different multipliers in the system is discussed. Every multiplier is designed by the VHDL method and simulated in the Quartus Ⅱ.
出处
《江西理工大学学报》
CAS
2009年第6期34-37,共4页
Journal of Jiangxi University of Science and Technology
关键词
FPGA
乘法器
电能
集中采集
模数转换器
FPGA
multiplier
energy
concentrated collection
analog digital converter
