ADF4111的SPI写寄存器的时序程序，按照此程序可以进行有关于ADF4111相关程序的开发，如产生某个频率。当然要实现某个功能还需自己扩展，该程序只是提供一个框架-ADF4111 the SPI write timing register program, according to this procedure can be carried out on the ADF4111-related program development, such as generating a frequen