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:
Nov. 12, 2024
Filed:
Jun. 11, 2021
Shenzhen Microbt Electronics Technology Co., Ltd., Guangdong, CN;
Yuefeng Wu, Guangdong, CN;
Zuoxing Yang, Guangdong, CN;
Yang Gao, Guangdong, CN;
Haifeng Guo, Guangdong, CN;
Hongyan Ning, Guangdong, CN;
SHENZHEN MICROBT ELECTRONICS TECHNOLOGY CO., LTD., Guangdong, CN;
Abstract
A hashboard, a power supply system of a digital processing device and the digital processing device. The digital processing device comprises: a housing; N (≥2) hashboards and a control board both located inside the housing. Each hashboard comprises: a substrate; power positive and power negative terminals respectively mounted on the substrate and adapted to be connected to another hashboard in series; a communication interface mounted on the substrate; and computing chips mounted on the substrate. A signal transfer path of the computing chips has a chain configuration. The N hashboards are connected in series to form a series power supply configuration, a power positive terminal of a first hashboard in the series power supply configuration is connected to a positive terminal of a power supply, and a power negative terminal of a last hashboard in the series power supply configuration is connected to a negative terminal of the power supply.