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. 03, 2020

Filed:

Jun. 02, 2017
Applicant:

Renesas Electronics Corporation, Tokyo, JP;

Inventors:

Shunsuke Nakano, Tokyo, JP;

Yoshitaka Taki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
G06F 11/203 (2013.01); G06F 11/20 (2013.01); G06F 2201/805 (2013.01);
Abstract

A semiconductor device () includes a first processing unit (-), a second processing unit (-), a writing unit (), a storage unit (), and a processing control unit (). The writing unit () writes first information related to processing of each of the first processing unit (-) and the second processing unit (-) into the storage unit (). The processing control unit () controls the operations of the first processing unit (-) and the second processing unit (-). The processing control unit () performs control to stop the first processing unit (-) when an error occurs in the first processing unit (-). When it is determined that the second processing unit (-) where an error has not occurred is able to maintain execution of the first processing by using first information stored in the storage unit (), the second processing unit (-) maintains execution of the first processing.


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