HDLC some relevant documents, HDLC design may be very helpful!

VHDL描述的跑马灯程序，用于初学者练习-Marquee procedures described in VHDL, for beginners to practice

对赛灵思7系列的三种型号的FPGA进行了综述(xilinx 7 productin overview)

用verilog写的简单的CPU，有详细注释(Use verilog to write a simple CPU, with detailed notes)

入门，verilog语言，实现字符型液晶1602的显示，及按键控制-verilog

采用倍频及1/3、1/12倍频绘制的路面不平度频谱图（自编）(Using octave and 1/3, 1/12 octave drawn road roughness spectrum (self))

应用背景FPGA原型的VHDL例子提供一系列清晰，易于遵循的快速代码开发模板；大量的实际例子来说明和强化的概念和设计技术；现实可实施的项目和测试在Xilinx原型板；深入探索和Xilinx PicoBlaze软核微处理器。关键技术本书采用“做中学”介绍VHDL和FPGA技术的概念和设计人员通过一系列的实验方法。

实现的电子钟，资料非常全面，是一次课程设计的大作业，完成的质量很高。(Achieve the electronic clock information is very comprehensive, curriculum design job, completed high quality.)

uvm apb verification env

altera fpga verilog 设计的基于查找表的DCT程序及zigzag扫描程序，已经过matlab 和modelsim 验证，文件中包含TESTBENCH ，直接可用-altera fpga verilog design table DCT-based search procedures and zigzag scanning procedures, and ModelSim matlab has been verified, the document contains TESTBENCH, directly available

说明：  基于无源蜂鸣器和矩阵按键的电子琴系统设计(design of Electronic Piano System Based on Passive Buzzer and Matrix Key)