基于Multisim10的电子摇号器设计与仿真  

Design and simulation on electronic numerical selection generator based on Multisim10

作　　者：赵家松[1] 黄荣华[2] 严伟榆[1] 

机构地区：[1]云南农业大学基础与信息工程学院,云南昆明650201 [2]云南农业大学农村政策发展研究中心,云南昆明650201

出　　处：《电子设计工程》2011年第13期124-126,130,共4页Electronic Design Engineering

基　　金：云南省教育厅科学研究基金项目(09C0284)

摘　　要：Multisim10是一款优秀的电子电路辅助分析与设计软件。运用Multisim10软件设计了电子摇号器,整个系统由开关控制电路、振荡电路、十进制计数器、寄存器和译码显示电路5个部分组成。电路结构简单,布线清晰,易于实现。计算机仿真结果表明该电路实现了随机产生数码0到9的功能。基于Multisim10的电路设计与仿真方法与传统的设计方法相比,具有省时、低成本、高效率的优越性。Multisim10 is an excellent software for aided analysis and design of electronic circuit.A electronic numerical selection generator was designed based on Multisim10 simulation software.This circuit system is composed of five parts：switch control circuit;oscillator circuit;decimal counter;register;decoder and display driving circuit.The design has simple circuit structure,clear wiring and is easy to implement.The computer simulation results show that the design implements generator of random number from 0 to 9.Compared with the traditional design method,this design and simulation based on Multisim10 has many advantages,such as time-saving,low in cost and efficient.

关 键 词：电路设计 仿真 摇号器 MULTISIM10 

分 类 号：TN710.9[电子电信—电路与系统] TP391.9[自动化与计算机技术—计算机应用技术]