IIC总线协议，VHDL语言编写，可以直接使用

用32位NiosII处理器实现RS232通信，可以给初学者一个借鉴。-NiosII with 32-bit processors to achieve RS232 communication, can give a reference for beginners.

描述了使用FPGA接口PDIUSBD12开发USB接口的流程.-Describes the use of FPGA Interface USB interface PDIUSBD12 development flow.

内容有VHDL语法总结及相应的实例应用，每个程序我都亲自试过，特别适合初学VHDL的同学们。常用的程序有 设计一个M序列发生器，M序列为“11110101”、 设计一个彩灯控制器，彩灯共有16个，每次顺序点亮相邻的四个彩灯，如此循环执行，循环的方向可以控制。设计一个跑马灯控制器。一共有8个彩灯，编号为LED0~LED7，点亮方式为：先从左往右顺序点亮，然后从右往左，如此循环往复等等。这些都是我在考试前熬夜总结的，很有用。如果配合开发板用的话，那就更好了 ( VHDL syntax summary content and the appropriate application instance, every program I have personally tried, especially for students of beginner VHDL. Common program has designed a sequence generator M, the M series is 11110101 , a lantern controller design, a total of 16 lights, each sequence of four adjacent lights lit, so the cycle execution cycle direction can be controlled. Marquee design a controller. A total of eight lights, numbered LED0 ~ LED7, the lighting way: first left to right order of light, and then right to left, so the cycle and so on. These are all I stay up all night before the exam summary, very useful. When combined with the development board, then so much the better )

win10的xilinx usb驱动，较新版本(Xilinx USB driver for win10, newer version)

学习DM642的开发板，适合DSP和pcb的初学者，容易上手(Learning DM642 development board)

一些vhdl的简单例子。直接解压，不用密码。-instantiate some simple examples. Direct unpack, without a password.

ofdm的verilog程序 利用ＦＰＧＡ实现-OFDM FPGA using the Verilog procedures realize

采用systemc语言设计了一个状态机，主要包括两个进程，仿真结果表明状态机可以正常工作-Systemc language designed using a state machine, mainly consists of two processes, the simulation results show that the state machine can work properly

一个简单的UCOSII操作系统，在DE2上面调试通过(A simple UCOSII operating systems, debugging through the DE2 above)

基于FPGA的Spartan-6系列的SOBEL算法实现(Implementation of SOBEL Algorithm Based on FPGA)