Program-controlled intelligent power supply and clock control method and system

Abstract

The invention provides a program-controlled intelligent power supply and clock control method and system. The method comprises the following steps: S1, feeding back the output of a clock module and apower supply module to a CPU; wherein the clock module comprises one or more clock drivers and a crystal oscillator, and the power supply module comprises a plurality of power supply chips; S2, enabling the CPU to work in an overclocking state; S3, when the temperature and the power consumption are higher than alarm thresholds, configuring a clock module and a power supply module to enable the CPUto quit overclocking to a normal working state; S4, when the temperature and the power consumption are lower than safety thresholds, configuring a clock module and a power supply module to enable theCPU to enter an overclocking working state again; and S5, acquiring program-controlled intelligent power supply and clock control result information. According to the invention, the overclocking andunderclocking functions of the chip are realized under the condition that a hardware circuit is not modified, so that the power consumption of the chip is managed.

Description

technical field [0001] The invention relates to the technical field of autonomous controllable computing platforms, in particular to a method and system for controlling a program-controlled intelligent power supply and clock, and in particular to a method and system for controlling a high-precision program-controlled intelligent power supply and clock. Background technique [0002] In recent years, air, sea, armor and other military equipment have developed in the direction of automation, informatization, and intelligence, promoting the upgrading of military equipment. Various types of self-developed domestic high-end chips are gradually deployed in weapons and equipment. High-end chips have higher computing performance, but such chips are often limited by the power consumption and heat dissipation of the equipment. This brings about a product design problem: how to realize the hardware circuit of the equipment, which can not only use high-performance and high-power consump...

AI Technical Summary

Problems solved by technology

This brings up a product design problem: how to realize the hardware circuit of the equipment can not only select high-performance and high-power consumption chips, but also avoid the problem of abnormal temperature of the equipment caused by excessive power consumption of the circuit

There is still room for improvement in the structure and performance of this patent

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