The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Dec. 30, 2021
Spreadtrum Communications (Shanghai) Co., Ltd., Shanghai, CN;
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai, CN;
Abstract
Disclosed in the present invention are a processor micro-architecture, an SoC chip and a low-power-consumption intelligent device. The processor micro-architecture comprises a co-processor and at least two main processors, wherein each main processor is connected to the co-processor by means of a request processing unit; the request processing unit is used for determining, when a usage request that is initiated by the two main processors has been received, a processing sequence for the main processors that initiate the request, and generating and sending a feedback instruction to different main processors according to the processing sequence; and the main processor is used for sending a processing instruction to the co-processor for processing when the feedback instruction represents that usage is allowed. A plurality of main controllers access the same co-processor in a shared manner, thereby satisfying an instruction-level delay, and achieving the optimum balance between performance and power consumption.