AD9516是ADI公司的产品，它有14路时钟输出，内部VCO高达2.2GHz，本代码是AD9516的STM32驱动，经验证好使，默认配置为第8路时钟输出270MHz。-AD9516 is a product of ADI which has 14-Output Clock Generator with Integrated 2.2 GHz VCO,this code is the driver of AD9516 ,use STM32.