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:
Jun. 23, 2020
Filed:
Nov. 22, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Sueng-Chul Ryu, Hwaseong-si, KR;
Bo-Eok Seo, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/07 (2006.01); G06F 13/364 (2006.01); G06F 13/42 (2006.01); G06F 11/34 (2006.01); G06F 11/30 (2006.01);
U.S. Cl.
CPC ...
G06F 11/0793 (2013.01); G06F 11/079 (2013.01); G06F 11/0736 (2013.01); G06F 11/0751 (2013.01); G06F 11/0772 (2013.01); G06F 11/3013 (2013.01); G06F 11/3495 (2013.01); G06F 13/364 (2013.01); G06F 13/4282 (2013.01); G06F 11/3476 (2013.01);
Abstract
A system on chip (SoC) includes a bus matrix configured to connect a plurality of functional blocks. A monitoring unit is configured to monitor whether a transaction between the functional blocks has a hang or stall and distinguish a functional block that caused a hang or stall from among the functional blocks. A recovery signal generation unit is configured to provide a recovery signal for releasing the hang or stall to at least one of the functional blocks based on the distinguishing by the monitoring unit.