AXI协议的slave的verilog实现

本程序实现数字钟系统，有整点报时功能，可显示切换年月日，定时功能(Digital clock system of this program, with the whole point timekeeping function, can display the date, the timing function)

用verilog编写的lms算法。可实现自适应滤波功能(Lms algorithm written in verilog. Adaptive filtering can be achieved)

基于FPGA DE0以及niosII的射频无线发送程序,采用spi接口操作无线模块nrf24l01(To spi interface operation wireless module nrf24l01 of FPGA DE0, as well niosII RF wireless transmitter program)

用VHDL和verilog编写的RGB颜色空间到YUV颜色空间的转换程序, 是FPGA视频处理中的常用程序!(Written in VHDL and verilog using RGB color space to YUV color space conversion process is commonly used in video processing FPGA program!)

利用systolic_arry实现矩阵的乘法/求逆等操作  矩阵为4*4矩阵   所发压缩包为ISE14.6的整个开发工程。

基于FPGA的ip核FIR低通滤波器，实现滤波功能，简单好用(FPGA-based ip core FIR filter for filtering function, easy to use)

说明：  这是一个带声音的弹球小游戏，通过VGA口显示，通过扩展口JA的 pin4和 pin GND输出声音， BTN3 BTN2 控制挡板左右移动，弹球和挡板都自带动画效果(This is a band sound pinball game, through the VGA port shows that through the expansion of the mouth of the JA and pin4 output pin GND voice, BTN3 BTN2 control baffle around Mobile, pinball and baffle all bring their own animation effects)

CORDIC(Coordinate Rotation Digital Computer)算法即坐标旋转数字计算方法。 CORDIC算法,能够通过平移和累加快速实现基础的数学函数,包括三角函数,开方,指数,对数,平方根等函数。(CORDIC (Coordinate Rotation Digital Computer) algorithm for the coordinate rotation digital calculation. CORDIC algorithm can be achieved through the rapid translation and accumulation based on mathematical functions, including trigonometric, square root, exponential, logarithmic, square root and other functions.)

在altera的FPGA平台上实现rs232串口的自收发通信，速率为115200波特率，PC机使用串口调试助手即可观察结果。包含全部代码与工程，本人亲自测试通过。(Realization of self transmitting and receiving communication serial port of RS232 In altera on the FPGA platform, at a rate of 115200 baud rate, PC using serial debugging assistant can be observed. Contains all the code and engineering, I personally tested by. )

一个32位元的浮点数加法器，可将两IEEE 754格式内的值进行相加(A 32-bit floating-point adder can be both within the IEEE 754 format to add value)