这是485芯片的USB通信源码，实现和电脑的通信

一个完整经典的拼图游戏。（随书光盘上的） -a complete classic pieces of the jigsaw. (On the CD with the book)

EDA,VHDL文档-EDA VHDL files

一个考验你记忆力、反映力的小游戏。通过成对找出隐藏在界面上的相同的图形，直至找到所有的36幅图。在此过程中程序计算翻图时间、正确率等。比较有意思！-a test of your memory, reflect the power of small game. Paired identify hidden through the same interface on the graphics, so until all the 36 plans. In this process turned calculated plan, the correct rate. More interesting!

BFSK.在MALAb环境下编的。短小精干，很适合在程序中作为一个fuction来用。-BFSK. MALAb environment in the series. Short crack, and is very suitable for the process as a fuction use.

一个女生做的网页。。很漂亮的。。里面很多东西经过测试-girls do a website. . Very nice. . Inside many things tested.

VHDL 的一个流水灯程序 开发平台Quartusii 使用的延时方法为分频思想

CRT ECG NONITOR using Interrupt Sampling. ECG output to DAC, drawn bidirectionaly. ECG also outputed through RS232 using final year project real-time frame structure.-CRT ECG NONITOR using Interrupt Sampling. ECG output to DAC, drawn bidirectionaly. ECG also outputed through RS232 using final year project real-time frame structure.

7920驱动程序，采用51 模拟时序方式，8 位并行方式和串行方式。-7920 driver, means the use of 51 analog timing, 8-bit parallel mode and serial mode.

interrupt controller 设计-interrupt controller

Matlab 7.0 的license文件,解决无法导入license的问题-The license file Matlab 7.0 to solve the problem of not be able to import license