Research and realization of phase measurement based on MCU+CPLD
Miao Xiao-zhong
Abstract
Miao Xiao-zhong
Abstract
The measureing method of phase and frequency based on CPLD+MCU is introduced in this paper,which MCU can control and processe data.The hardware circuit design and CPLD main module are presented.The measureing precision and anti-interference ability are greatly improved by this method.
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The measureing method of phase and frequency based on CPLD+MCU is introduced in this paper,which MCU can control and processe data.The hardware circuit design and CPLD main module are presented.The measureing precision and anti-interference ability are greatly improved by this method.
Key concepts: Complex programmable logic device, Microcontroller, Realization (probability), Computer hardware, Computer science, Embedded system, Interference (communication), Telecommunications