单片机仿真实验系统由板上仿真器、实验仪、伟福仿真软件、开关电源构成。本实验仪提供强大的逻辑分析、波形输出和程序跟踪功能，可以让学生直观地观察到单片机内部及外部电路工作的波形。实验仪上有丰富的实验电路和灵活的组成方法。这些电路既可以和8031系列、也可以和80C196系列CPU及8088／8086CPU组合完成各种实验。 -MCU simulation system consists of on-board simulator, experimental instrument, Wai Fu simulation software, switching power supply composition. In this study, provide a powerful instrument of logical analysis, waveform output, and procedures for tracking feature that allows students to visually observe the internal and external to the MCU circuit waveforms. Tester has a wealth of experiments on the circuits and flexible composition. These circuits can be either 8031 series can also be combined 80C196 series CPU and 8088/8086CPU complete various experiments.