Static information storage and retrieval – Read/write circuit – Signals
Reexamination Certificate
2007-05-22
2007-05-22
Mai, Son L. (Department: 2827)
Static information storage and retrieval
Read/write circuit
Signals
C365S194000, C327S261000, C327S276000
Reexamination Certificate
active
11363678
ABSTRACT:
A SDRAM. The SDRAM including: at least one bank of DRAM cells; the SDRAM operable to a first specification defined by a first clock frequency, a first write recovery time and a first time interval for precharge to row address strobe; and means for programming the SDRAM operable to a second specification defined by a second clock frequency, a second write recovery time and a second time interval for precharge to row address strobe.
REFERENCES:
patent: 5841707 (1998-11-01), Cline et al.
patent: 6353573 (2002-03-01), Koshikawa
patent: 6415402 (2002-07-01), Bishop et al.
patent: 6434082 (2002-08-01), Hovis et al.
patent: 6507526 (2003-01-01), Ohtake
patent: 6538933 (2003-03-01), Akioka et al.
patent: 2003/0185075 (2003-10-01), Park et al.
patent: 2005/0149779 (2005-07-01), Bleakley
Jacunski Mark D.
Norris Alan D.
Weinstein Samuel K.
Canale Anthony J.
International Business Machines - Corporation
Mai Son L.
Schmeiser, Olson & Watts
LandOfFree
Timer lockout circuit for synchronous applications does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Timer lockout circuit for synchronous applications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Timer lockout circuit for synchronous applications will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3771341