FPGA控制步进电机的Verilog程序

基于FPGA的ip核FIR低通滤波器，实现滤波功能，简单好用(FPGA-based ip core FIR filter for filtering function, easy to use)

VHDL Bible. It is a must read for any front end vlsi designer.

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

FPGA verilog  的RS232代码， RS232是常用的PC与下位机通信的协议，而FPGA属于可编程器件，在目前的深度学习，机器视觉等领域应用前景十分良好， RS232对于新手FPGA有良好的借鉴作用

This application note describes a set of reference designs able to transmit and receive DVI and HDMI data streams up to 1080 Mb/s using the native TMDS I/O interface featured by Spartan-6 FPGAs.

串行外设接口（SPI）是一个序列，同步通信协议，标准的微处理器，微控制器和外围设备。它提供了不同的设备，如微控制器，微处理器，ADC，DAC的接口，Flash存储器等。SPI主 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

介绍了在数字语音通信中, 利用在系统可编程技术和复杂可编程逻辑器件CPLD, 实现了数字语音的复接和分接 对于其中的单稳态电路的数字化和数字锁相环提取位同步信号也进行了详细的设计说明。实际应用结果表明, 系统工作稳 定可靠, 设计是成功的。(Describes the digital voice communications, the use of in-system programmable technical and complex programmable logic device CPLD, to achieve the digital voice multiplexer and demultiplexer for the single steady state in which the digital circuit and digital phase locked loop extraction bit synchronization signals are also carried out a detailed design specification. The practical application results show that the system works stable and reliable design is successful.)

简单的Verilog程序，针对音频实验板的AD到DA调通试验，下载执行前请按照自己试验环境更改设置(Simple Verilog program for test the AD to DA loop of universal audio test platform. Please configure it according to the test environment before download and implement the program to FPGA)

使用verilog语言实现锯齿波的产生，完美调试成功(The use of Verilog language to produce sawtooth waves)

fpga key test 入门 xilinx 黑金的板子(fpga key test xilinx)