VHDL 2008 A reference book on VHDL

usb3.0 物理层仿真，verilog编程(Start the physical simulation)

页面置换算法中的三种算法相关程序代码 FIFO LUR OPT-yemianzhihuansuanfa

说明：  USB传图至fpga板缓存至DDR内，FPGA再读出图像数据，显示在TFT彩屏上；(USB to the FPGA board cache DDR, FPGA read out the image data, display on the TFT color screen;)

在VHDL结构体中用于描述逻辑功能和电路结构的语句分为顺序语句和并行语句两部分，顺序语句的执行方式十分类似于普通软件语言的程序执行方式，都是按照语句的前后排列方式顺序执行的。(VHDL structure in the body used to describe the logic function and circuit structure of the order of statements and expressions are divided into two parts in parallel statement, modalities for the implementation of the order of statement is very similar to ordinary language software program implementation, are in accordance with the statements before and after the arrangement of the order implementation.)

EKG SIGNAL PROCESSING THROUGH CORDIC

I am in need of some codes of HDL

实现任意整数倍的信号分频，可调，不存在毛刺，波形完整，可运于信号的分析与检测(Arbitrary integer multiple of the signal frequency, adjustable, there is no glitch, waveform integrity, and can transport the analysis and the detection signal)

vhdl常见小实验代码，包括二进制比较器，4选1,8421十进制，8421转化成格雷码，8421余三码，分频器，数据码译码器，二进制减计数器，四位环形计数器等(VHDL common small experiment code)

本例是一个6层电梯的控制系统,VHDL原程序,状态机,控制器-This case is a 6-storey elevator control system, VHDL original procedures, state machine, controller

NOR FLASH CONTROLLER