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.

Date of Patent:
Mar. 25, 2025

Filed:

Apr. 15, 2021
Applicant:

Shenzhen Microbt Electronics Technology Co., Ltd., Guangdong, CN;

Inventors:

Haifeng Guo, Guangdong, CN;

Mo Chen, Guangdong, CN;

Chao Xu, Guangdong, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01); G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4291 (2013.01); G06F 13/4045 (2013.01); G06F 15/17306 (2013.01);
Abstract

A computing device and a computing system are provided. The computing device comprises: a plurality of computing modules; and serial communication paths between/among the plurality of computing modules. Each computing module comprises: an internal circuit for performing an operation on a signal received from a corresponding serial communication path; and an extension circuit for receiving a signal from the internal circuit as an input signal. The extension circuit comprises: a delay module for delaying the input signal, the delay module comprising one or more delay units; one or more extension select modules for selectively performing a level extension on the input signal through the signal delayed by corresponding one or more delay units to generate one or more respective level-extended signals; and an output module for outputting one or more of the one or more level-extended signals.


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