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:
Jan. 04, 2022
Filed:
May. 25, 2018
Applicant:
Shanghai Zhaoxin Semiconductor Co., Ltd., Shanghai, CN;
Inventor:
G. Glenn Henry, Austin, TX (US);
Assignee:
SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/04 (2006.01); G06N 3/10 (2006.01); G06N 3/063 (2006.01); G06F 9/54 (2006.01); G06F 12/0831 (2016.01); G06F 9/38 (2018.01); G06N 3/08 (2006.01); G06F 9/30 (2018.01); G06F 9/50 (2006.01);
U.S. Cl.
CPC ...
G06N 3/0481 (2013.01); G06F 9/3001 (2013.01); G06F 9/30032 (2013.01); G06F 9/30076 (2013.01); G06F 9/30145 (2013.01); G06F 9/3826 (2013.01); G06F 9/3887 (2013.01); G06F 9/3895 (2013.01); G06F 9/5094 (2013.01); G06F 9/544 (2013.01); G06F 9/546 (2013.01); G06F 12/0831 (2013.01); G06N 3/0454 (2013.01); G06N 3/063 (2013.01); G06N 3/08 (2013.01); G06N 3/082 (2013.01); G06N 3/10 (2013.01); Y02D 10/00 (2018.01);
Abstract
An apparatus includes a first memory, processing units that access the first memory, and a counter that, for each period of a sequence of periods, holds an indication of accesses to the first memory during the period; and control logic that, for each period of the sequence of periods, monitors the indication to determine whether it exceeds the threshold and, if so, stalls the processing units from accessing the first memory for a remaining portion of the period.