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Digital power chip programming method

A technology of digital power supply and programming method, applied in the direction of climate sustainability, energy-saving computing, software deployment, etc., can solve the problems of cumbersome and time-consuming programming process, and achieve the effect of simple operation and convenient production

Active Publication Date: 2022-05-20
深圳市九牛一毛智能物联科技有限公司
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Problems solved by technology

[0005] Based on this, it is necessary to provide a digital power chip programming method for the cumbersome and time-consuming programming process in the traditional solution.

Method used

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Embodiment Construction

[0017] In order to make the purpose, technical solution and advantages of this application clearer, a digital power chip programming method provided by this application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0018] see figure 1 and figure 2 , figure 1 Provides a digital power chip programming method. figure 2 The structure of the digital power chip programming system is provided in . In the digital power chip programming method provided in this application, the mobile terminal 200 and the digital power chip programming tool 100 interact with the chip 310 to be programmed. It should be noted that the digital power chip programming method provided in this application does not limit the subject of execution. For the convenience of expression, in the em...

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Abstract

The present application relates to a digital power chip programming method, which is applied to a digital power chip programming tool, and includes the following steps: a programming tool processor detects whether a configuration data interface has received programming data sent by a mobile terminal; The programming data sent by the terminal, the programming tool processor reads the voltage state of the programming port, and the programming tool processor determines whether the voltage state of at least one IO port in the programming port meets the preset programming voltage state condition; If the voltage state of at least one IO port satisfies the preset programming voltage state condition, the digital power chip programming tool enters the programming sub-step; after the programming sub-step is completed, it returns to the initial step. The digital power chip programming method provided in this application enables the digital power chip programming tool to automatically treat the programming chip independently in offline state. The operation is simple, and manual operation and supervision by workers are not required, which is convenient for factories to mass-produce digital power chips. .

Description

technical field [0001] The present application relates to the technical field of power chips, in particular to a programming method for digital power chips. Background technique [0002] The power chip refers to the pulse width control integration of the switching power supply, which is used by the power supply to adjust the stability of the output voltage and current. With the development of power supply technology, analog power supply begins to transition to digital power supply. Compared with the traditional analog power supply, the digital power supply has the advantages of high integration, strong anti-interference, strong versatility, and good confidentiality. Therefore, the development of digital power chips has attracted more and more attention. [0003] In the use of digital power chips, compared with traditional analog power chips, there will be an additional operation in the production process that needs to burn data files. Burning means writing data files, whi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/61
CPCG06F8/63Y02D10/00
Inventor 薛英仪王建新
Owner 深圳市九牛一毛智能物联科技有限公司
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