【摘要】 针对传统硬件仿真存在的不足,提出了在单片机I2C总线通信设计中引入EDA技术的新方法。以AT24C02器件为例详细介绍了利用Proteus虚拟开发技术进行I2C总线通信软硬件设计的方法,从而实现了单片机系统的软硬件并行协同开发,可有效节约硬件资源,提高开发效率。仿真结果与理论分析一致,证明了Proteus虚拟仿真的正确性与准确性,在单片机虚拟开发中具有非常重要的意义。更多还原

【Abstract】 Aiming for the disadvantages of traditional hardware simulation, a new method is proposed, which introduces EDA technology into the SCM I2C(Inter-Integrated Circuit) bus communication design. Taking AT24C02 device as an example, the method using virtual technology to design hardware and software of Proteus I2 C bus communication is described in detail, which enables concurrent co-development of hardware and software for the SCM system. The proposed method can effectively save hardware resources, and improve the development efficiency. Simulation results agree well with the theoretical analysis, which verifies the correctness and accuracy of Proteus virtual simulation.更多还原