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:
May. 16, 2000
Filed:
Jul. 08, 1998
Kenneth J Mobley, Colorado Springs, CO (US);
Enhanced Memory Systems, Inc., Colorado Springs, CO (US);
Abstract
A memory device, and an associated method, contains at least two memory arrays and a single decoder shared by the memory arrays. When data is to be accessed from selected memory locations of one of the memory arrays, the non-selected memory array is inactivated by precharging the bit lines of the array to a common voltage with the data input and/or output buses for that array, thereby allowing the decoder to select the inactive array without harm, and thereby preventing the need for additional decoder circuitry to discriminate between the arrays. The array containing the selected memory locations remains active, thereby permitting accessing of the memory locations therein.