DDS之AD9910驱动源码，控制器ARM ADuc7026.-DDS source of the AD9910 driver, controller ARM ADuc7026.

用verilog实现8为计数器频率范围20-80kHz，根据DDS原理来一个时钟计数器记一下，n=n+1，根据公式fout=（fc÷x）÷2，fout=80 fc=320，所以n≥2时，再取反，又由公式 fout=(k.fc)÷2^n，k=50hz，fout=80khz，fc=320，所以数据的位宽n≥7。 设计要求两路方波信号的相位差在0-360゜可调，可以根据延时来实现。具体的-8 is realized with verilog counter frequency range 20-8

基于FPGA的DDS信号发生器设计，包含Quartus 的工程，打开即可使用，Verilog 语言编写！-The DDS signal generator based on FPGA design, including the Quartus project, open to use, Verilog language! 朗读 显示对应的拉丁字符的拼音 字典- 查看字典详细内容-FPGA design, including the Quartus project, open to use, Ve

基于查找表的DDS的Verilog实现，分为相位累加器模块、ROM模块和顶层DDS模块(Verilog implementation of DDS based on lookup table)