Computing device, chip, board card, electronic equipment and computing method

A computing device and processing circuit technology, applied in the field of computing, can solve problems such as hardware efficiently completing computing tasks, achieve the effects of improving processing performance, accelerating computing execution, and improving execution efficiency

Pending Publication Date: 2021-12-31
SHANGHAI CAMBRICON INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in tasks such as image processing and pattern recognition, the oriented operands are often multi-dimensional vector (ie, tensor data) data types, and only using scalar operations cannot make hardware efficiently complete computing tasks

Method used

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  • Computing device, chip, board card, electronic equipment and computing method
  • Computing device, chip, board card, electronic equipment and computing method
  • Computing device, chip, board card, electronic equipment and computing method

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Embodiment Construction

[0027] The disclosed solution provides a hardware architecture supporting VLIW instruction execution. When the hardware architecture is implemented in a computing device, the computing device includes at least a control circuit and multiple processing circuits, wherein the multiple processing circuits are connected according to different configurations to form various array structures supporting the execution of VLIW instructions. According to different implementation methods, the VLIW instructions disclosed in this disclosure can be used in combination with individual configuration instructions and data read and write instructions in some scenarios, and can be combined with the aforementioned configuration instructions and data read and write instructions in other scenarios to form Extended VLIW instructions. With the help of the hardware architecture and VLIW instructions disclosed in the present disclosure, calculation operations and data reading can be performed efficientl...

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PUM

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Abstract

The invention discloses a computing device, an integrated circuit chip, a board card and a method for executing computing operation by using the computing device. The computing device can be included in a combined processing device, and the combined processing device can further comprise a universal interconnection interface and other processing devices. And the computing device interacts with other processing devices to jointly complete the computing operation specified by the user. The combined processing device can further comprise a storage device, and the storage device is connected with the equipment and the other processing devices and used for storing data of the equipment and the other processing devices. According to the scheme disclosed by the invention, the operation efficiency of operation in various data processing fields including the artificial intelligence field can be improved, so that the overall overhead and cost of the operation are reduced.

Description

technical field [0001] The present disclosure relates generally to the field of computing. More specifically, the present disclosure relates to a computing device, an integrated circuit chip, a board, an electronic device, and a computing method. Background technique [0002] In a computing system, an instruction set is a set of instructions for performing calculations and controlling the computing system, and plays a key role in improving the performance of computing chips (such as processors) in the computing system. Various current computing chips (especially chips in the field of artificial intelligence) can use associated instruction sets to complete various general or specific control operations and data processing operations. However, the current instruction set still has defects in many aspects. For example, the existing instruction sets are limited by the hardware architecture and perform poorly in terms of flexibility. Furthermore, many instructions can only com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/30
CPCG06F9/30145G06F9/30
Inventor 不公告发明人
Owner SHANGHAI CAMBRICON INFORMATION TECH CO LTD
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