Automatic clock frequency measurement and calibration system and method

The invention discloses an automatic clock frequency measurement and calibration system and method. The system comprises a power supply system, an instruction control module, a data storage model, a self-adaptive voltage control and burning power supply control module, a communication interface module, a clock frequency measurement module, a chip clock frequency calibration module, a clock frequency algorithm processing module, a smart instrument control module and a clock calibration module. The invention achieves measurement and calibration of clock frequencies of integrated or professional chips at low cost, the frequency calibration accuracy is ensured, demands of high-precision clock frequency calibration are stratified, usage requirements of clients are met with low investment and high benefits, the chip design cost is saved and the development efficiency is improved. 本发明公开了种自动化时钟频率测量及标定系统及方法，该系统构包括有电源系统、指令控制模块、数据存储模块、自适应电压控制及烧录电源控制模块、通信接口模块、时钟频率测量模块、芯片时钟频率标定模块、时钟频率算法处理模块、智能仪表控制模块、时钟标定模块。本发明可以实现在较少的成本下对