One of the key technologies in Electronic Design Automation ( EDA) is the description of the hardware circuit in digital system using the formal method. VHDL is one of most powerful hardware descriptive languages. 电子设计自动化(EDA)的关键技术之一是采用形式化方法来描述数字系统的硬件电路,VHDL是目前功能最大的EDA硬件描述语言之一。
The Electronic Design Automation ( EDA) technology has become an important design method of analog and digital circuit system as the integrated circuit is growing. 在集成电路(IC)技术迅速发展的今天,电子设计自动化(EDA)已成为重要的设计手段,广泛应用于模拟与数字电路系统领域。
Along with the development of EDA ( Electronic Design Automation) technology, digital system design currently starts at abstract level, describes the function of system, finishes design from top to down. 随着EDA(ElectronicDesignAutomation)技术的发展,数字系统的设计潮流是从抽象级别较高的层次开始,对系统做功能描述,自顶向下地完成整个设计。
The influence of the technology of electronic design automation ( EDA) on the designing ideology and conception of digital system is expounded. 阐述了电子设计自动化(EDA)技术的出现对数字系统设计思想和设计理念的影响。