基于Verilog HDL的单周期CPU设计

SystemVerilog For Design (Springer-2nd_Ed-2006)

基于spartan6编写的自动贩卖机，来自数字设计与计算机体系结构的项目。中山大学移动信息工程学院课程练习之一，此代码可以为大家提供一个参考。此源码实现按键输入钱，四个七段译码管显示当前钱数和找回钱的数目

自己写的7人表决器的verilog程序，实现4人以上通过则通过的功能。(Seven people to write their own voting machine verilog program to achieve four or more people pass through function.)

自己搜集的一些FPGA指南教程，包括一些高工们的经验之谈、设计原则，目前正在学习，有一定帮助，分享给大家(Gather their own of some FPGA guide tutorial, including some senior engineers are the voice of experience, design principles, are learning to have some help, to share to everyone)

说明：  具有计时 设置时间 闹钟 秒表 功能的数字钟设计 外设矩阵键盘(Digital clock design peripheral matrix keyboard with the function of timing setting time alarm clock stopwatch)

本书通过100个实例，详细介绍便件描述语言vHDL的各种语法现象及其在专用集成电路(AHc)设计蝴还中的使用方法。(the book through one hundred examples, it detailed description language vHDL pieces of the phenomenon and its various grammatical in ASIC (AHc) were also designed butterfly The usage.)

rda1846 + pic18f2552 usb circuit schematic.

《基于FPGA的单精度浮点数乘法器设计》详细介绍了按照IEEE754标准在FPGA上实现单精度浮点加减乘除的方法(The design of single precision floating point multiplier based on FPGA introduces in detail the way of realizing single precision floating point addition, subtraction and multiplication and division based on IEEE754 standard on FPGA.)

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)

SDRAM即同步动态随机存储器，同步是指memory工作需要同步时钟，内部命令的发送与数据的传输都以它为基准；动态是指存储阵列需要不断地刷新来保证数据不丢失；随机是指数据不是线性依次存储，而是自由指定地址进行数据读写