存储示波器，功能齐全通过验证，毕业设计用

本代码实现了移位寄存器功能，初学者可借鉴学习-This code implements the shift register functions, beginners can learn to learn

说明：  Verilog实现的加减法功能计数器，通过独立的自增自减信号控制计数器进行自增计数和自减计数(Function counter of addition and subtraction implemented by Verilog)

高通滤波器的仿真（由matlab和simulink两种方法实现）源文件以及图片示例(Simulation of the high-pass filter (implemented by the two methods matlab and simulink) source files as well as images example)

xilinx的ddr sdram控制器文档-xilinx of ddr sdram controller documentation

用Verilog语言编写的产生正弦波和方波的程序(Generate sine and square wave Verilog language program)

这是我本人自己开发的可用于256*256大小的图像进行sobel边缘检测的vhd文件，可在QuartusII或MaxplisII下综合与与仿真，并在FPGA上测试过。能进行修改支持其他大小图像的sobeel边缘检测，同时还能实现其它的图像模块化处理算法，例如高斯滤波，平滑等。 (This is my own development vhd file, can be used for 256* 256 size image sobel edge detection under QuartusII or MaxplisII synthesis and with simulation, and tested on FPGA. Can be modified to support other sobeel size image edge detection, while still achieving other image the modular processing algorithms, such as Gaussian filtering and smoothing.)

VHDL实用教程（潘松）,非常经典讲解VHDL语言，包含基本语法及实例。-VHDL Practical Guide (Pan Song), is a classic on the VHDL language, including basic grammar and examples.

说明：  URISC的RTL级设计，Verilog代码(Design: URISC RTL Verilog)

USB3.0开发板资料，采用CYUSB3.0(USB3.0 development board, using CYUSB3.0)

simple microprocessor that gives the greatest common divisor of 2 (4bit) numbers