vhdl实现vga接口设计，非常实用的一段代码，学习用

SPI接口的实现以及对外设的读写操作，其中包扩了几种工作方式，同时可以读取外设的版本号，传输速率可以达到2Mbps-SPI interface implementation, as well as read and write operations on the peripheral, which extended several work packages at the same time can read the version number of peripherals, transfer rate up to 2Mbps

说明：  FPGA实现的AD采样控制程序的源码，欢迎大家下载(FPGA implementation of the AD sampling control)

采用vhdl语言实现12路的pwm波控制。-Language implementation using vhdl wave pwm control of the road 12.

Simulation and Synthesis Techniques for Asynchronous FIFO Design

USB设备接口的驱动程序，采用verilogHDL语言编写，并包含相关说明资料(USB device driver interface, using verilogHDL language, and contains descriptive information)

verilog例子很丰富，几个经典的,希望对初学者有所帮助-verilog examples of very rich, a few classic, and want to be helpful for beginners

Altera board Mp3 project

Xilinx FPGA中FFT IP核的使用笔记，内部有FFT硬核的端口说明和具体设置以及源代码，对于数字信号处理研究人员，能图像处理、雷达成像、实时通信开发人员较多的开发时间！(Xilinx FPGA in the FFT IP core using a laptop internal hard core of the FFT port description and specific settings as well as the source code for digital signal processing, image processing, radar imaging, real-time communications developers more development time!)

VHDL_count 从 0000 到 9999 7 段 LED 显示器 （đếm 慈 0000 đến 9999 hiển 施耐 4 领导 7 đoạn）

资源描述这个秒表特点是计数到59分59秒9，并且有可以让计数暂停和清零。采用了二分频，六进制和十进制组合，加上扫描电路设计而成的。