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. 24, 2024
Filed:
Dec. 21, 2021
Shenzhen Microbt Electronics Technology Co., Ltd., Guangdong, CN;
Nan Li, Guangdong, CN;
Zhijun Fan, Guangdong, CN;
Chao Xu, Guangdong, CN;
Lianhua Duan, Guangdong, CN;
Haifeng Guo, Guangdong, CN;
SHENZHEN MICROBT ELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
This disclosure relates to a pipeline clock driving circuit, a computing chip, a hashboard and a computing device. A pipeline clock driving circuit provides a pulse clock signal to a pipeline comprising multiple operation stages. The pipeline clock driving circuit includes multiple stages of clock driving circuits, each configured to provide the pulse clock signal to one corresponding operation stage; and a clock source coupled to an input of a first stage of clock driving circuit and configured to provide a basic clock signal. Inputs of other stages of clock driving circuits are coupled to outputs of previous stages of clock driving circuits. Each stage of clock driving circuit includes: a trigger; a delay module for outputting a delayed pulse signal to a next stage of clock driving circuit; and a combinational logic module for performing a combinational logic operation on the outputs to generate the pulse clock signal.