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:
Sep. 29, 2026
Filed:
Jan. 30, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
Yimin Yao, Shenzhen, CN;
Cheng Huang, Shenzhen, CN;
Yuanjun Niu, Xi'an, CN;
Haiqiang Ju, Xi'an, CN;
Yongguang Cheng, Shenzhen, CN;
Ying Shi, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
The motherboard includes a basic computing unit and an extension unit. The basic computing unit is provided with a basic component and an external interface. The extension unit is configured to extend a function of the basic computing unit. The basic computing unit is coupled to a second external interface of the extension unit through a first external interface on the basic computing unit. A conventional motherboard is split, and a basic computing unit that includes only a processor subsystem and an extension unit that extends input/output and management are formed by properly dividing the processor subsystem and a peripheral system. Impact of an extension component on the basic computing unit is reduced, and the extension component can be flexibly replaced based on an actual requirement.