多功能信号发生器

说明：  对于有经验的用户和新用户写的，这本书给您的Verilog HDL的广泛报道。该书强调了实际设计和验证的角度，而不是只注重Verilog的语言方面。(Written for both experienced and new users, this book gives you broad coverage of Verilog HDL. The book stresses the practical design and verification perspective ofVerilog rather than emphasizing only the language aspects. )

RS（255，223）编码器，已实际运用到产品中(RS (255,223) encoder has actually applied to products)

一些例子程序需要的话可以下来看看新手推荐-Some examples of procedures can be down if necessary to see novice Recommended

基于fpga的物理不可克隆函数（PUF）模块的实现(A PUF Design for Secure FPGA-Based Embedded Systems)

使用verilog语言编写的异步串口模块，带有16级深的FIFO，它与DSP28335的SCI相似，可以帮助初学者更快地理解FPGA和DSP的硬件结构和编程思路(Use verilog language of asynchronous serial port module, FIFO with deep level 16, it was similar with DSP28335 SCI, can help beginners to understand faster the FPGA and DSP hardware structure and programming ideas)

AD706在Sparten6使用的FPGA代码，测试通过(AD706 FPGA Code In Sparten6)

基于DDS和SOPC的谐波信号发射器，拥有可调节的频率，阶段和谐波比例的谐波信号发射器由本文所设计。(Based on DDS and SOPC harmonic signal transmitter, with adjustable frequency, phase and harmonic proportion of harmonic signal transmitter designed by this article.)

一个AD9764的基于FPGA的驱动，希望对有需要的朋友有所帮助(An AD9764 FPGA-based drive, we want to help a friend in need)

说明：  OFDM的简易verilog仿真程序，环境是quartus，版本需要7.2以上(OFDM Modulation and Demodulation using Verilog in Quartus)

基本的操作代码,a0-a7是八个信号输入端，a7的优先级最高，a0的优先级最低，当a7输入低电平0时，其他输入无效，编码输出y2y1y0=111；如果a7无效，而a6有效，则y2y1y0=110；