基于Multisim 10平台的单片机程序设计与仿真

Program Design and Simulation of Microcontroller Based on Platform Multisim 10

对Multisim10软件特点进行了分析,以流水灯与7段LED数字显示器综合显示设计为例,阐述了不借助外部硬件设备,以Multisim10软件为平台,利用Multisim10软件中的MCU模块和丰富的虚拟电子元器件与仪器,设计了用8051单片机芯片控制虚拟硬件的程序与仿真方法.

Through analysing software Multisim 10＇s characteristics and taking as an example the design of composite sign showed by the water lamp and seven-segment numerical tube LED digital display,this paper introduces a program design and simulation method of controlling the virtual hardware by using mircrocontroller 8051 in the platform of Multisim 10.The MCU module in Multisim 10 and plenty of virtual electronic components and instruments make the program design and simulation possible without the support from other external hardware device.