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Frequency self-adaption method and device, data processing equipment, medium and product

A technology of data processing equipment and frequency self-adaptation, applied in the direction of instruments, computer control, simulators, etc., can solve the problems of low equipment production efficiency and inapplicability to the actual working environment of data processing equipment, so as to reduce the time occupied by PCBA and improve equipment efficiency. The effect of production efficiency

Active Publication Date: 2021-03-26
BEIJING BITMAIN TECH LTD
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Problems solved by technology

[0003] However, using the above scheme, the production efficiency of the equipment is low, and it cannot be applied to the actual working environment of the data processing equipment.

Method used

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  • Frequency self-adaption method and device, data processing equipment, medium and product
  • Frequency self-adaption method and device, data processing equipment, medium and product
  • Frequency self-adaption method and device, data processing equipment, medium and product

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Embodiment Construction

[0071] Embodiments of the present disclosure are described in detail below, and the embodiments described with reference to the accompanying drawings are exemplary, and embodiments of the present disclosure are described in detail below.

[0072] figure 1 is a functional block diagram of a data processing device according to an embodiment of the present disclosure, such as figure 1 As shown, the data processing device 100 of the embodiment of the present disclosure includes a power board 10, a main control board 20, a plurality of power boards 30, at least one processor 40 such as MCU (Microcontroller Unit, micro control unit), and at least one processor The memory 50 connected to the communication with 40 is, for example, EEPROM (Electrically Erasable Programmable read only memory, electrically erasable programmable read only memory).

[0073] Wherein, each computing power board 30 includes multiple chips, and multiple chips perform data processing. Such as figure 1 As sho...

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Abstract

The invention provides a frequency self-adaption method and device, data processing equipment, a medium and a product. The method comprises the steps: detecting that the data processing equipment enters a user mode; acquiring a failure chip of each computing power board of the data processing equipment at preset time intervals; counting the number of failure chips of each computing power board within a preset time; and adjusting the operation frequency value of each calculation force plate according to the number of the failure chips. According to the frequency self-adaption method and deviceand the data processing equipment, the equipment production efficiency can be improved, and the frequency self-adaption method and device better adapt to the actual operation environment.

Description

technical field [0001] The present disclosure relates to the technical field of digital credential processing equipment manufacturing, and in particular to a frequency adaptive method, a frequency adaptive device, data processing equipment, a computer-readable storage medium, and a computer program product. Background technique [0002] In order to maximize the performance of data processing equipment, frequency scanning is an indispensable part. At present, the main frequency scanning solutions include single-board frequency scanning and single-chip frequency scanning. Single-board frequency scanning can find the best performance of a single computing power board. Operating frequency, single chip frequency sweep can find the best operating frequency of a single chip. The frequency sweeping process can be completed in the hashboard test stage, or in the whole machine test stage. In the two test stages, the frequency sweep process takes the mode as the starting point, and fir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 郑勇飞
Owner BEIJING BITMAIN TECH LTD
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