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:
Jun. 13, 2000
Filed:
Nov. 12, 1998
Scott Whitney Gould, Burlington, VT (US);
Joseph Andrew Iadanza, Hinesburg, VT (US);
Frank Ray Keyser, III, Colchester, VT (US);
Victor Paul Seidel, Burlington, VT (US);
Terrance John Zittritsch, Williston, VT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A field programmable memory array having a plurality of sub-arrays is provided. Programmable address decoders, programmable hierarchical bit line arrangements, programmable I/O arrangements, among other features, are provided to enable programming of portions of the array into selected modes. The modes may include wide memory, deep memory, FIFO, LIFO, among others. An embodiment of the invention is disclosed wherein the field programmable memory array is integrated with the programmable resources of a field programmable gate array.