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:
Dec. 11, 2012
Filed:
Mar. 29, 2010
Applicant:
Kwang-sook Noh, Hwaseong-si, KR;
Inventor:
Kwang-Sook Noh, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor memory device having a status register read function includes a plurality of data output pads electrically connected to corresponding package pin, and a swap controller connected between the plurality of data output pads and a plurality of output lines that output memory-related unique information in a specific operation mode. The swap controller controls a swap according to preset swap program information when a swap is needed to match the data output pads to the package pins.