利用VHDL语言设计一个分频器，输入为CLK,输出分别为CLK1、CLK8、CLK256、 CLK1024...

C++获取CPU占用率，一个类和一个头文件(Gets the CPU Use rate)

六十进制计数器用于计数等操作，代码的实现方式很简单(Six decimal counter for counting operation, the code is very simple implementations)

VHDL语言设计；功能描述：键盘扫描，不包含去抖电路-VHDL language design Function description: the keyboard scanning, does not contain a circuit debounced

QuartusII简介手册+中文版 本手册针对的读者是 Quartus II 软件的初学者，它概述了可编程逻辑设计中 Quartus II 软件的功能。 不过，本手册并不是 Quartus II 软件的详尽参考手 册。 相反，本手册只是一本指导书，它解释软件的功能以及显示这些功能如 何帮助您进行 FPGA 和 CPLD 设计。-QuartusII brochure+ Chinese version of the manual is aimed at readers of Quartus II software for beginners, it provides an overview of programmable logic design in Quartus II software. However, this manual is not the Quartus II software, a detailed reference manual. Instead, this manual is a guide book, which explained the functions of the software and show how these features help you to FPGA and CPLD design.

1路视频光端机的发射端，VHDL源码，使用全FPGA芯片的硬件，内建成帧、时钟、SERDES-The launch of a video PDH client, VHDL source code, use the whole FPGA chip hardware, built-in framing, clock, SERDES

计算三平动并联机构工作空间，自己编的，测试可以用(Calculation of three translation parallel mechanism)

应用硬件描述语言产生随机数，在模糊控制仿真中应用的较多-By VHDL generating random Numbers, in the application of the fuzzy control simulation

说明：  Xilinx ISE License集合，包含Vivado、ise的破解license，安装ISE后loading license即可完成，最全的器件库(Xilinx ise license Collection, including Vivado and ISE cracking licenses. After ISE is installed, the loading license can be completed, which is the most complete device library.)

RS码的FPGA实现，verilog语言形式，好参考资料(FPGA realization of RS code, verilog language form, a good reference)

将VHDL程序下载到DE2开发板，引脚分配时需要知道的芯片每个引脚功能(VHDL program will be downloaded to the DE2 development board, you need to know when the pin assignments for each pin of the chip functions)