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. 07, 2016
Filed:
Apr. 27, 2011
Applicant:
Hyunsun Ahn, Seoul, KR;
Inventor:
Hyunsun Ahn, Seoul, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/10 (2016.01);
U.S. Cl.
CPC ...
G06F 12/1081 (2013.01); G06F 12/10 (2013.01); Y02B 60/1225 (2013.01);
Abstract
A system on chip, includes a memory, a bus, a plurality of intellectual property (IP) blocks, and a unified input/output memory management unit (IOMMU) connected between the memory and the bus and configured to determine whether to perform address conversion for a transaction transferred from the bus based on transaction information.