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:
Apr. 01, 2008
Filed:
Dec. 16, 2005
Applicants:
Hyun-duk Cho, Yongin-si, KR;
Young-joon Choi, Seongnam-si, KR;
Tae-gyun Kim, Seongnam-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A flash memory device comprises a non-volatile memory core operatively connected to first and second buffer memories through a page buffer. The device further comprises a first register adapted to receive command and address information from a host system, a copy circuit adapted to copy the command and address information from the first register to a second register within a control logic circuit. The device alternately transfers information to the first and second buffer memories during a cache read operation comprising a plurality of data read operations.