基于Verilog的32位CRC校验

一个利用nios配置好ov7670和lcd以后，然后在用verilog读取ov7670里的数据直接送到tft上显示，

APB总线协议转I2C总线协议的接口IP，verilog代码实现，包含详细testbench(APB bus interface to I2C bus interface IP，verilog code )

采用verilog编写的经典的cordic算法，旋转模式，亲测可用，经过了9次旋转。cordic算法采用不断旋转求出正弦余弦值，是一种有效地迭代算法

用verilog写的，基于查表法实现的LOG10运算器，在Altera FPGA中应用。(It is a verilog design of LOG10 calculation unit, which is based on LUT arithmatic. And it is applicated in Altera FPGA.)

针对京微雅阁的CME300 FPGA教程，里面有几个例程，并附有源代码，初学者可尽快入门。(For Beijing micro Accord CME300 FPGA tutorial, there are a few routines, with source code, beginners can start as soon as possible.)

频率计 测量范围1-100MHz 测量阈值0.1s 计数部分为FPGA/CPLD 语言VHDL 显示部分为51 单片机加八位数码管 语言C(Frequency meter Measuring range 1-100 MHZ Measure threshold is 0.1 s Count part of FPGA/CPLD Language VHDL Display part of 51 MCU with eight digital tube Language C)

用verilog语言实现基于DDS技术的余弦信号发生器，其输出位宽为16比特(Verilog language cosine signal generator based on DDS technology, the output bit width is 16 bits)

对数计算源程序，能够在FPGA中计算某数的对数(Determined on the basis of the source, calculated in the FPGA to a certain number of log)

Construction and Experimental Evaluations of User-Centered Power

这里是apb总线设计代码。这个源程序是基于verilog语言设计的(Here is the APB bus design code. This source program is designed based on Verilog language)