测试BLACKFIN芯片的PPI视频输入功能

我对汇编语言学习一些，在此提供一些源码，大家可试一下。-I have to learn some assembly language, in this to provide some source code, we can try.

这是关于单片机方面的课件，个人觉得是比较有用的资料，希望大家喜欢。-This is about SCM in courseware, personally feel that is more useful information I hope everyone likes.

不错，汇编小软件！用汇编编的。 具体功能在你编译后运行的时候会有提示。：）-Great!A software of assembly,in assembly language.you can get the clew to carry out the function as soon as you run this program.

从C51单片机最基本的节拍、机器周期、指令周期、指令时序谈开去，基础不扎实的汇编程序员的必补资料。-C51 cycles, reference for ASM programmer.

最新的计算器1.5-latest Calculator 1.5

c语言绘制鸭子 辅助设计 更换坐标变换图形-c language mapping Ducks aided design graphics replacement coordinate transformation

This example prints out "HELLO WORLD!" by writing directly to the video memory.

89S51 与数码管显示器以及键盘SW 对应引脚的联机为： P0.0-------------------------数码管显示器的a脚 P0.1-------------------------数码管显示器的b脚 P0.2-------------------------数码管显示器的c脚 P0.3-------------------------数码管显示器的d脚 P0.4-------------------------数码管显示器的e脚 P0.5-------------------------数码管显示器的f脚 P0.6-------------------------数码管显示器的g脚 P0.7-------------------------数码管显示器的dp脚 ； P2.2-------------------------数码管显示器1的驱动脚 P2.3-------------------------数码管显示器2的驱动脚 P2.4-------------------------数码管显示器3的驱动脚 P2.5-------------------------数码管显示器4的驱动脚 P2.6-------------------------数码管显示器5的驱动脚 P2.7-------------------------数码管显示器6的驱动脚 ； P2.2-------------------------键盘SW1 P2.3-------------------------键盘SW2 P2.4-------------------------键盘SW3 P2.5-------------------------键盘SW4 P2.6-------------------------键盘SW5 P2.7-------------------------键盘SW6-devised with the digital control display and keyboard SW corresponding pin online : P0.0------------------------- Digital Display of a foot P0 .1--------

51仿真器液晶显示演示程序发发 发发生 发放发生的发生发生地方-51 LCD Simulator demo fat fat fat occurred occurred occurred occurred occurred issuing places

电子钟的单片机实现,这里配合时钟芯片令时间更加准确,LCD界面更加人性化-Realize the single-chip electronic bell, where the time clock chip with a more accurate, LCD interface more user-friendly