【摘要】 介绍了一种以大规模可编程逻辑芯片为设计载体,以硬件描述语言VHDL为设计输入,采用自顶向下的EDA设计手段构建电路、开发数字电子电路的方法,文中详细介绍了EDA技术的基本特征,并给出VHDL设计实例。更多还原

【Abstract】 This paper introduces a kind of circuit creation and product exploitation method by using large scale programmable logic chip as design carrier,the VHDL hardware characterization language as design input and the top-down EDA as design instrument.It also presents the basic character of the EDA technique and shows the design examples of the VHDL.更多还原