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.

Date of Patent:
Mar. 08, 2016

Filed:

Dec. 24, 2014
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Pulkit Jain, Hillsboro, OR (US);

Fatih Hamzaoglu, Portland, OR (US);

Liqiong Wei, Portland, OR (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); G11C 11/16 (2006.01); G06F 12/02 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G11C 11/1675 (2013.01); G06F 3/0611 (2013.01); G06F 3/0634 (2013.01); G06F 3/0679 (2013.01); G06F 12/0207 (2013.01); G11C 11/16 (2013.01); G11C 11/1655 (2013.01); G11C 11/1659 (2013.01);
Abstract

An apparatus is described that includes a bit line. The apparatus also includes first and second storage cells coupled to the bit line. The first storage cell has a first access transistor. The first access transistor is coupled to a first line resistance. The second storage cell has a second access transistor. The second access transistor is coupled to a second line resistance. The second line resistance is greater than the first line resistance. The apparatus also includes first and second drivers that are coupled to the bit line. The second driver is a stronger driver than the first driver. The apparatus also includes circuitry to select the first driver to write information into the first storage cell and select the second driver to write information into the second storage cell.


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