【摘要】 在嵌入式系统开发过程中,硬件开发平台不仅昂贵而且设计和测试比较麻烦。通过支持外围数字电路和模拟电路与处理器协同仿真,Proteus软件较好的解决了硬件仿真的问题。文章介绍了仿真工具Proteus的功能和特点,详细描述了Proteus和集成开发环境Keilμ Vision3的接口方法,并结合具体的例子说明如何用Proteus实现嵌入式系统的虚拟开发。更多还原

【Abstract】 In the process of the embedded system development,it is not only expensive but also hard to design and test for the hardware.The problem can be resolved by using software Proteus to simulate peripheral digital circuit and analog circuit together with microprocessor.The paper introduces the function and characteristics of the simulation tool-Proteus,and describes the way of interface Proteus to Keil μVision3(a integrated development environment of embedded system) in simulation in detail,and also show how to use Proteus to achieve the virtual development of embedded system combined with two examples.更多还原