A clock signal generation method and device, electronic equipment and storage medium

Abstract

The application discloses a clock signal generation method and device, electronic equipment and storage medium. The clock signal generation method comprises the following steps: determining the initial period ratio of all clocks according to the target frequency of each clock in the clock configuration file; multiplying the value of the proportion item corresponding to each clock in the initial period ratio by a target value to obtain a target period ratio; determining the current error of each clock according to the target period ratio; if all the current errors are less than or equal to the corresponding preset error, determining whether the bit number of the binary value corresponding to the value of each proportion item in the target period ratio is less than or equal to a preset bit number; when the bit number of the binary value corresponding to the value of each proportion item in the target period ratio is less than or equal to the preset bit number, taking the target period ratio as a final configuration parameter; and generating a clock signal according to the final configuration parameter. The technical scheme of the application improves the accuracy of clock signal generation and reduces the amount of calculation.

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