Golden Week Ligong Verilog HDL reference guide, learning VerriLog things.

一个FIR低通滤波器,最小阻带衰减-30db,带内波动小于1db．用MAXPLUS2设计与仿真。-This is a FIR LPF, with-30dB in stop-band and sigma is less than 1dB. It is designed and simulated on MAXPLUS2.

可以实现DDC各个模块的功能，如内插、抽取、FIR滤波等功能(DDC can realize the function of each module, such as interpolation, extraction, FIR filtering)

异步FIFO的设计 包括testbench 已调试成功-Asynchronous FIFO design includes testbench debug success has been

VHDL TESTBENCH书写规范，对学习FPGA的同学很有帮助，掌握仿真语言书写规范。(VHDL TESTBENCH description of the norms, the students learn FPGA helpful, master the language of simulation techniques)

max_plus开发的 有max_plus就可以直接运行的交通灯制作 用vhdl语言编写的-max_plus development of max_plus can direct the operation of traffic lights produced by VHDL language

此程序完成了FLASH的擦除，读写的功能，并通过USB芯片FT245传送到PC...............................................................................................................................................................................................

说明：  FPGA程序的top.v文件，主要实现DDS信号发生器功能，通过定时器，可简单实现输出幅值无极跳变(FPGA procedures top.v documents, the main function of DDS signal generator, through the timer can be simple to achieve the output amplitude wuji hopping)

这是一个用vhdl硬件描述语言实现的乘法器而不是多路选择器-this is an implimentation of an multiplier rather than multiplexer.

使用vhdl语言设计一位全加器，在仪器上下载并实现LED灯的闪亮(A full adder design)

说明：  PF6182是一款很好的DC-DC同步降压IC。输出电压可调整，电流达2A。非常好用(PF6182 is a good DC-DC synchronous buck IC. Adjustable output voltage and current up to 2A. Very easy to use)