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. 25, 2007
Filed:
Apr. 11, 2005
Applicant:
Raminda Udaya Madurawe, Sunnyvale, CA (US);
Inventor:
Raminda Udaya Madurawe, Sunnyvale, CA (US);
Assignee:
Viciciv, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of fabricating a field programmable integrated circuit comprised of: constructing a semiconductor device comprising a fuse circuit to customize the logic content of a programmable logic circuit; and attaching said semiconductor device in a detachable lid package, wherein the fuses are customized in the field by detaching the lid and blowing one or more fuse elements. The said method further comprised of: providing a custom hard-wire pattern in lieu of the fuse circuit, wherein the programmable logic circuit timing is identical between the fuse circuit and hard-wire options.