本例是一个6层电梯的控制系统,VHDL原程序,状态机,控制器

基于Verilog 的电子日历与电子时钟程序，可以进行调日期、星期、时间的分钟与小时，通过几种模式来显示日历与时间。-Verilog-based electronic calendar and e-clock procedures, can be adjusted date, week, time of minutes and hours, through several models to display a calendar and time.

控制三相步进电机及光电编码器的采集,当电机停止时,保证三相里面只有一相相通,防止停止时电流过大.(Control three-phase stepper motor and optical encoder collection, when the motor stops to ensure that only one phase of three-phase inside the heart, and to prevent too much current is stopped.)

多相滤波系统的设计与实现，有MATLAB仿真程序，有sysgen的系统仿真，还有VHDL代码，其中还有FIR的系数参数等等(Polyphase filter system, the design and implementation includes a MATLAB simulation program, sysgen system simulation, and VHDL code, including FIR coefficient parameters, and so on )

使用VHDL编写语言，巧妙的利用计数器和循环输出一个坐标系，由于VHDL出现负数比较麻烦，全部由正数代替，输出一个原点在中心，半径128的256×256的坐标。方便坐标变换以及用此坐标做算法。(Use of VHDL language, clever use of counter and loop outputs a coordinate system, because VHDL negative too much trouble, all replaced by a positive number, the output an origin at the center, radius 128 256 256 coordinates. Convenient coordinate transformation and coordinate to do with this algorithm.)

说明：  AD9361资料文档及其寄存器配置参数文档(Ad9361 data and configuration parameter document)

用于fpga学习，共同分享学习经验和交流学习心得-For fpga to learn, to share learning experiences and the exchange of learning

ALTERA　NIOS处理器实验，编程环境是QUARTUS，在NIOS SHELL下编译实现功能。实验USB接口-Altera NIOS processor experiments, programming environment is QUARTUS in NIOS SHELL compiler functionality. Experimental USB interface

通过modelsim仿真检测matlab生成滤波器效果。(Generate the filter through matlab and simulated by modelsim.)

基于FPGA的门级逻辑实现快速乘法运算的verilog源程序。-FPGA-based gate-level logic implementation of rapid multiplication of the verilog source.

应用背景****************************************************************************关键技术这个项目的目的是研究开发板的最大。该项目是实现闪烁的发光二极管具有不同的频率和/关闭时，你按按钮。