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1)      采用汇编语言或C语言编写简单DSP程序，实现DSP系统寄存器、看门狗寄存器、中断相关寄存器等初始化； 2)      编写两个子程序

本系统以AT89C51为控制核心，由矩阵键盘输入，LED倒计时、交通灯显示等模块组成，模拟了一个交通灯控制系统。系统除基本交通灯功能外，还具有通行时间手动设置、可倒计时显示、急车强行通过、状态切换等相关功能。包括报告提供。-AT89C51 for the control of the system core, from the matrix keyboard input, LED countdown, traffic lights displays modules, to simulate a traffic light control system. In addition to basic traffic light system functions, but also has the passage of time to manually set to countdown show, worry about car forced through, the state switching and other related functions.

完全的TMS320F2812介绍，让你的DSP学习更加简单-TMS320F2812 complete introduction, the DSP allows you to learn more simple

液晶显示器16×2库8051系列控制器 可用于其它控制器一样的AVR和PIC以微小的变化。 设计并采用Keil编译。 测试OK和使用。

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一个arm7开发板上的iic（24C02）测试实验，此吃程序用c语言编写。-a arm7 development board iic (24C02) testing laboratories, this eating program is available c language.

手机短信的protues仿真,带有串口及液晶显示,拿来分享,感兴趣的拿去研究研究.-SMS protues the simulation, with a serial port and the liquid crystal display, used to share research of interest to study away.

74hc595n原理图--Design diagram for 74hc595n.

Example demonstrates a simple use of the clipboard.