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Circuit, method and compute device for data processing

A technology of data processing and data processing modules, which is applied in the field of methods, computing equipment, and data processing circuits, can solve the problems of complex circuit structure and low power conversion efficiency, achieve simplified circuit structure, improve power conversion efficiency, and optimize power supply architecture Effect

Inactive Publication Date: 2018-12-18
BEIJING BITMAIN TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present disclosure provide a data processing circuit, method, and computing device to solve the problems of low power conversion efficiency and complex circuit structure of data processing modules in the prior art

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  • Circuit, method and compute device for data processing
  • Circuit, method and compute device for data processing
  • Circuit, method and compute device for data processing

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Embodiment Construction

[0050] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Apparently, the described embodiments are some of the embodiments of the present disclosure, not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.

[0051] Those skilled in the art know that the embodiments of the present disclosure may be implemented as a system, device, device, method or computer program product. Therefore, the present disclosure may be embodied in the form of complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of ha...

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Abstract

The disclosed embodiment discloses a data processing circuit, a method and a computing device. The data processing circuit directly converts an externally input AC voltage to a main operating voltageof a data processing chip on at least one data processing sub-module by using a voltage conversion module. The disclosed embodiment optimizes the power supply structure of the existing data processingmodule, improves the power conversion efficiency of the whole circuit, simplifies the circuit structure of the data processing module, and saves the device cost.

Description

technical field [0001] The present disclosure relates to power supply technology for integrated circuits, in particular to a data processing circuit, method and computing equipment. Background technique [0002] At present, computing equipment based on large-scale integrated circuits adopts the traditional parallel power supply architecture, which has obvious disadvantages such as excessive current and low energy efficiency, and increases the requirements for chip circuit design and the cost of production design. With the development of semiconductor technology, the working power supply voltage of the integrated circuit (IC) chip is getting lower and lower, and the working current is getting bigger and bigger. In order to maximize the conversion efficiency of the power supply, the existing technology begins to adopt The power supply method of chips in series, that is, multiple groups of chips are connected in series to form a multi-level series voltage domain between the pow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02M1/00H02M7/00
CPCH02M1/00H02M7/00H02M1/0083
Inventor 杨斌邹桐
Owner BEIJING BITMAIN TECH LTD
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