本代码是用VRILOG语言写的SDRAM的控制器的标准代码,供开发SARM参考....

基于PID 控制算法的直流电机控制，输出PWM波，很容易用(motor control)

基于fpga的计数器模块 分频 可移植 完美实现(Perfect realization of frequency division and portability of counter module based on FPGA)

四选一选择器,输入四个,输出1个.当NM=00时选A 当NM=01时选B 当NM=10时选C 当NM=11时选D-four elected a selector, the importation of four, Output 1. When NM = 00 A at the election when NM = 01 am when the election NM B = C 10:00 when the election NM = 11:00 election D

刚写的一个44键盘程序，调了好多天才调出来，给大家提供参考。-Just write a 44 keyboard program, tune out of tune a lot of talent to give you a reference.

Verilog分频程序原理讲解及代码.偶数倍分频奇数倍分频的原理和方法(Verilog divide the program explain the principle and code an even multiple of odd multiple of the principle of divide and divide)

try this for pq improvmnett

使用VHDL语言，对Altera公司的DE2开发板进行开发，本例实现了对板上7段数码管的显示，在niosiiIDE上基于硬件实现小灯的循环亮灭-Using VHDL language, on Altera s DE2 development board for development, which in this case the realization of paragraph 7 of the on-board digital tube display, in niosiiIDE hardware implementation based on a small circle of bright lights out

实现简单的硬件加法器、除法器，实现源码文中注释(Realize simple hardware adder and divider, realize source code)

说明：  基于FPGA的芯片信号发生器，利用Verilog语言实现信号发生器的各个模块单元， 实现的要求：正弦波、三角波、方波等；(Based on FPGA chip signal generator, using Verilog language to realize each module unit of the signal generator, Requirements: sine wave, triangle wave, square wave, etc;)

verilog编写的DAC2902程序，用于高速的数模转换(verilog language,using for DAC2902 digital analog converter)