xilinx 器件vhdl原程序，LCD控制

FPGA Implementation ofLow Power 64-Point Radix-4 FFT Processor for OFDM System

实现输入一正弦波和噪声的叠加，介绍详细欢迎下载(The input of a superposition of sine wave and noise introduced in detail)

用VHDL编写的8259控制,供大家使用.-with VHDL control of the preparation of the 8259, for your use.

这是使用VHDL编写的交通灯程序,供大家交流学习-This is the use of VHDL prepared by the traffic lights procedures for the exchange of learning

两篇中文论文，详细叙述了Farrow滤波器的设计方式和理论基础，非常实用！(Two Chinese papers, described in detail Farrow filter design methods and theoretical foundation, very useful!)

vhdl编的dds函数发生器，完成sin(x)曲线的生成-vhdl function generator dds compiled to complete the sin (x) curve is generated

6对于进入密码锁的按键，假设复位后七个灯显示" 0"，使用sw1、sw2 2，然后只要按下并松开sw2，七个灯上就显示" 2"，而只要按下并松开sw1，七个灯上就正确显示值" 1

基于xilinx公司的SPARTAN6系列芯片的高速全双工串行收发器(high-speed transceiver based on spartan 6 of Xilinx PFGA)

基于VHDL的数字计时器，手动可控正计时和倒计时(含复位键和使能键)(VHDL-based digital timer and countdown timer being controlled manually (with the reset button and enable key))

VERILOG设计实例，非常详细的例子，有交通灯，频率计，数字跑表等等例子(Verilog design example, a very detailed examples have traffic lights, frequency meter, digital stopwatch, etc. Examples of)