本书主要介绍了VHDL的基础知识和硬件实现技术。全书由三部分组成：第一部分介绍了VHDL语法和程序结构，第二部分介绍MAx+plus II仿真软件的使用方法和数字逻辑电路的VHDL程序设计实例，第三部分介绍了硬件实现和硬件设计技巧。读者可以通过本书初步学会VHDL的使用，并对硬件实现中的关键技术问题有所理解和认识，快速掌握VHDL及其应用，并初步掌握硬件实现的关键技术。-This book introduces the VHDL basics and hardware implementation technology. The book consists of three parts: the first part of VHDL syntax and program structure, the second section describes the MAx+ plus II simulation software use and digital logic circuit design example of the VHDL program, the third section describes the hardware implementation and hardware design skills . Readers through the book preliminary learn the use of VHDL, and hardware implementation of the key technical issues have understanding and knowledge, to grasp the VHDL and its application, and preliminary master the key technology of the hardware implementation.