【作者】 杨莉；

【导师】 李玉山；

【作者基本信息】 西安电子科技大学 ， 电路与系统， 2001， 硕士

【摘要】 EDA（电子设计自动化）工具的集成环境是近年来在电子CAD领域迅速发展起来的一门新技术，它的出现使设计者从繁杂的设计环境中解脱出来。目前，EDA设计与分析软件相当丰富，但这些EDA软件都各有所长，而且，多个EDA软件之间的产品数据得不到有机的共享，彼此之间相互独立，可靠性差。本文基于上述需求，采用PDM和面向对象的思想，开发了一个现有多种EDA具的集成环境——异地异构板级电路集成设计环境。此设计环境集成了目前国内使用广泛的微机EDA软件Pspice、Viewlogic、Protel和工作站EDA软件Mentor、Cadence，实现了它们之间的资源共享和优势互补。集成设计环境采用CLIENT/SERVER模式，通过对项目、工作组、用户和设计文件的统一管理，建立了一个协同、并行的产品设计管理体系和环境。更多还原

【Abstract】 EDA(Electronics Design Automation)tool integrated environment is a new technology that develops quickly in electronic CAD field in recent years, which liberates designers from the complex design environment. So far, design and analysis softwares are abundant in EDA field, but all the EDA tools available are isolated from each other and the product data being in different EDA environment can not be shared. In this paper, based on the thinking of PDM and object-oriented integration, an integrated environment, Isomerous Integrated Design environment of Electronic Printed Board in Different Place, is developed to realize the source sharing and advantage complementing of different EDA tools. Protel.. Viewlogic.. Pspice, which are available in PC, and Mentor.. Cadence, which are available in workstation are now integrated. The whole environment applies client/server mode, and establishes a cooperative and concurrent product design managing system via the united administration of projects.. groups.. users and design files.更多还原