This course is the introduction to the principle and application of AT89S51 microcontroller unit. The course consists of four parts: The inner hardware structure and the working principle and application of the inner functional unit of AT89S51 microcontroller unit, including the clock circuit, the reset circuit, the inner interrupt system, the timer/counter and the serial COM port; The AT89S51 assemble language instruction repertoire, the basic AT89S51 assemble language programming and the basic C51 language programming; Extended interface circuit design, including memorizer, I/O extending, keyboard, display, micro-printer, BCD code switch, A/D D/A interface circuit design and various driver programming for above different interface circuits; The software and hardware design of the application system of the microcontroller unit, the development and debugging of the application system with emulator and the anti-jamming design of the application system.
Electrical Engineering
电气工程的研究和学习内容包括电能的产生、传输、分配、使用以及电工装备制造等。虽然在国外Electrical Engineering对应的是电子电气工程，但在我国习惯上将偏“强电”的电气工程与偏“弱电”电子工程分为两个专业方向，电子工程的研究和学习内容则包括集成电路、信息安全、通信系统、微电子以及图像信息处理等。
