多个VHDL编码的例题，详细的电路图介绍，还有流程图

简单的一个Verilog小程序，适合刚接触的人群(A simple Verilog small program, suitable for people just contact)

这是很全的标准库啊，不是1164.vhd，都是一些加，乘，除，平方等操作的包来的．-This is the standard for the whole ah, not 1164.vhd are some increases, multiplication, addition, operational square packages to come.

基于VHDL语言开发的I486总线接口程序。实现了一个三态的总线，可保证数据的正常传输。-based on VHDL development of the I486 bus interface procedures. Implementation of a three-state bus can ensure that the normal data transmission.

DW8051单片机的设计，用HDL设计，详细的HDL设计-DW8051 microcontroller design, HDL design, detailed design of the HDL

说明：  iic总线挂接在amba的apb总线上，标准接口，verilog代码的实现(iic bus attached to the amba' s apb bus, standard interfaces, verilog code implementation)

Xapp 200 64 bit DDR SDRAM design files for Xilinx Vertix

mc8051代码，里面功能齐全，调试方便(mc8051 code, inside a full-featured, easy debugging)

说明：  “基于 ROM 的 LCD图片显示实验 ”中利用 FPGA 片上存储资源存储图片，并通过 LCD接口将图片显示到 LCD屏幕上。但是由于 FPGA 片上存储资源有限，只能存储分辨率较小的图片(In the experiment of LCD image display based on ROM, FPGA on-chip storage resources are used to store pictures, and the pictures are displayed on LCD screen through LCD interface. However, due to the limited on-chip memory resources of FPGA, it can only store images with smaller resolution)

protel中fpga封装库3，非常难找的-protel library in fpga package three, very difficult to find the

xapp from xilinx very hard to find and very usefull application note from the great firm from USA