设计和ASIC平台实现DDR SDRAM控制器

This is a simple example of FIFO(first in and first out) module written in verilog code(This is a simple example of FIFO (first in and first out) module written in verilog code)

小波提升算法源码，里面一个txt文件可以当作算法参考；(Wavelet lifting algorithm source code, inside a TXT file can be used as algorithm reference;)

第十章的代码。 本书通过100多个模块实例，详细地讲解了Verilog HDL程序设计语言，全书共分13章，内容涉及VerilogHDL语言基本概念、建模、同步设计、异步设计、功能验证等，实例包括各种加法器/计数器、乘法器/除法器、编码器/译码器、状态机、SPIMaster Controller、I2C Master controller、CAN ProtocolController、Memory模块、JPEG图像压缩模块、加密模块、ATA控制器、8位RISC-CPU等及各个实例模块相应的Testbench，所举实例具有很强的实用性和代表性，每个实例均给出了介绍、功能分析、程序代码和结果演示(Chapter X code. This book by more than 100 module instance, explain in detail the Verilog HDL programming language, the book is divided into 13 chapters, covering basic concepts VerilogHDL languages, modeling, synchronous design, asynchronous design, functional verification, etc. Examples include a variety of additions device/counters, multipliers/dividers, encoders/decoders, state machines, SPIMaster Controller, I2C Master controller, CAN ProtocolController, Memory modules, JPEG image compression module, encryption module, ATA controller, 8-bit RISC-CPU etc. and the various instances of the corresponding module Testbench, The examples are highly practical and representation, each instance of it all gives the introduction, functional analysis, program code and the results demonstrate)

说明：  本代码是控制DS1302的VHDL代码，浅显易懂，方便修改，注意看data sheet，保证时钟和各个延迟满足要求即可(This code is to control the DS1302' s VHDL code, easy to understand, easy changes, note the data sheet, ensure the clock and can meet the requirements of the various delays)

说明：  MATLAB to HDL Code conversion

以DE2为开发平台，采用Veriolg语言编程，实现了DDS信号输出，频率，步进，波形输出均可调，采用Modelsim以及FPGA内嵌逻辑分析仪验证设计的正确性，可以满足一定的工程需求。

基于FPGA的电子密码锁设计与实现，语言是VHDL语言，有注释(FPGA-based design and implementation of electronic locks, language is VHDL language, annotated)

2、处理器的指令系统采用了MIPS  CPU的常用指令，处理器结构参考MIPS的体系结构进行设计。总线宽度为32位。 3、完成的MIPS指令集： R型：SLLV，SRAV，ADDU，SUBU，AND，OR，XOR，NOR，SLT，JR J型：J I型：BLTZ，BGTZ，BEQ，LW，SW，ADDIU，SLTI，ANDI，ORI，XORI。

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

verilog 教程 PPT版本 语法 结构 设计技巧等(Verilog tutorial PPT version)