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:
Nov. 16, 2010
Filed:
Mar. 05, 2008
Applicants:
Hsung Jai Im, San Jose, CA (US);
Sunhom Paak, Saratoga, CA (US);
Boon Yong Ang, Sunnyvale, CA (US);
Inventors:
Assignee:
Xilinx, Inc., San Jose, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 19/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
E-fuses in an E-fuse memory array are programmed by applying a first programming pulse to a plurality of E-fuses to program the plurality of E-fuses to a first state; and then applying a second programming pulse to at least a selected E-fuse in the plurality of E-fuses to program the selected E-fuse to a second state.