【摘要】 针对异构EDA设计数据阻碍PCB元件组装模拟仿真技术实现的问题,以Protel与PowerPCB为例,分析了其物理参数的存储格式,证明了异构EDA设计文件数据存储存在共性,且可转换成统一格式,设计了异构EDA转换接口,解除了这一障碍,实现了以异构文件作为仿真驱动的关键技术。更多还原

【Abstract】 This paper contra posing the problem that the design data of the heterogeneous EDA files baffle the implement of simulation of the PCB components serial production, analyzed the examples of the storing format of the physical parameters in Protel documents and PowerPCB documents, proved that the commonness which could transform into the uniform format exist in the storing format of the heterogeneous EDA documents, designed the interface of transforming between heterogeneous EDA documents, relieved the impediment, and also realized the key technology that making the heterogeneous documents as the driver of the simulation.更多还原