对于反实验，操作环境，集成环境为W。

液晶要带字库的！！ 自己编的，正在用呢，保证对-??????

这是一个显示“中国北京”字样的程序,按“q”键退出。-This is a show

这个是关于实现三相异步电动机的PWM控制源代码，希望对大家有所帮助，平台是CCS2000，用到是TI公司TMSLF2407芯片-This is on the realization of PWM three-phase asynchronous motor control source code, everyone would like to help, platform is CCS2000, is used TI chip companies TMSLF2407

一、 使用键盘显示接口芯片8279接收按键键值，并在七段数码管上显示出来，通过判断键值进入相应音乐播放处理程序。在音乐播放程序中，使用定时器/计数器8253的计数器2，使其工作在方式¬ ¬ 3―方波发生器，通过查表依次取出乐曲频率值送入计数器作为计数初值，经out2输出方波，驱动扬声器发出不同频率的声音，在每个音阶之间加入相应的延迟时间，即实现了音乐的播放。-First, the use of a keyboard display interface chip receive keys keys 8279, and Seven-Segment LED display, through to determine the corresponding music player keys to enter the treatment program. Procedures in the music player, use the timer/counter 2 counter 8253 to work in the way ? ? 3- square-wave generator, followed by out music through the look-up table values into the counter as a frequency count of the initial value, the output side out2 waves, driven loudspeakers of different frequency sound, in between each scale by adding the appropriate delay time, namely, the realization of the music player.

程序在masm5.0下编译通过,望大家有什么问题或看法能与我联系讨论，我的email:xiangyuan_122@163.com-the programme will be finished under masm5.0,please keep touch with me if you have some problems and suggestions. My Email address is xiangyuan 122@163.com

此程序完成功200HZ的固定频率,稳定性很高,波形失真度小,如果要想产生固定频率,这个程序是最好的选择!-success of this procedure 200Hz End of fixed-frequency, high stability, waveform distortion small, if they have a fixed-frequency, the procedure is the best choice!

Floating point addition assembler in MIPS

运行可执行程序CAR.exe，选择1，小鸟飞过；选择2，汽车开过；选择3，退出。-running executable CAR.exe choose one, birdie over; Option two, the car off; Option 3 withdrawal.

能够完成小车的自动平衡功能，并且能够在液晶显示屏中显示数据。-To complete the car" s self-balancing functions, and can be displayed in the LCD display data.

调试通过了的基于89S51的串口芯片1307和24C02的程序-Debugging through a serial port-based 89S51 chip 1307 and the 24C02 procedure