上海外滩看到的最大的LED显示屏的内核源代码，主要是完成视频信号的远距离传输的编解码与接口转换...

FPGA设计的四种常用思想与技巧分享:串并转换设计技巧、流水线设计思想……(FPGA design of four common ideas and techniques)

用VHDL语言编写的AT24C02程序，并用数码管显示，本程序已经经过本人测试过，很好用-The AT24C02 is available VHDL language program, and use digital tube display, this procedure has been tested himself, very good to use--

AVR IP CORE 可以直接用于工程的开发和 已经通过编译和仿真-AVR IP CORE can be directly used for project development and has passed the compiler and simulation

说明：  基于PCF8591数模转换和DDS技术的信号发生器系统设计(Design of Signal Generator System Based on PCF8591 Digital-to-Analog Conversion and DDS Technology)

ofdm系统的matlab实现，包括插入导频信号和循环前缀(Matlab implementation of ofdm system, including inserted pilot frequency signal and the cyclic prefix)

FFT implementation using C program

在PYNQ-Z1上搭建二值神经网络(BNN)(Building two value neural network (BNN) on PYNQ-Z1)

这是一个基于NIOSII的俄罗斯方块游戏设计，是基于FPGA的，利用流模式DMA传输实现游戏。(This is a box based on the Russian NIOSII game design, is based on the FPGA, and the use of streaming mode DMA transfer realize the game.)

axi协议中的full子协议，可用于直接访问zynq器件的ddr器件。(The full sub protocol in the Axi protocol can be used to direct access to the DDR device of the zynq device.)

ZBT SRAM控制器参考设计，xilinx提供的VHDL源代码-ZBT SRAM controller reference design for Xilinx VHDL source code