计算机硬件虚拟实验平台的设计及实现

就仿真和模拟技术在教学上的应用，讨论了在微机上模拟硬件实验，建立“计算机硬件虚拟实验室”的可行性、实用性及其研究意义。通过分析计算机硬件实验的流程和关键技术，提出了一套系统设计和实现方案。该系统主要模拟由IC和电线所组成的数字电路。系统以面包板为中心，搭配零件库、仪表和电路板制作工具，来协助学生进行计算机硬件实验的设计、模拟、除错与制作。

Study on the Design and Application of Computer Hardware System Virtual Laboratory

For the applications of simulated technology work on pedagogy,this paper analyzes the feasibility and utility about simulated computer hardware experience by PC.The research substance and meaning of Computer Hardware System Virtual Laboratory are discussed.At the same time,the work flow and key technology of Computer Hardware Experiments are analyzed.As an example,a set of system design and technical project on realizing system is proposed.The system is mainly simulative digital circuit design based on ICs and wires.It has an important component that resembles a real breadboard.Other components include devices,meters, and layout tools.The objective of CHSVL is to assist students in performing the digital circuit design,simulation,debugging,and manufacture.