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:
Jul. 03, 2001
Filed:
Aug. 28, 1998
G. R. Mohan Rao, McKinney, TX (US);
Abstract
Memory,includes an array,of rows and columns of memory cells, each row associated with first and second wordlines and each column associated with first and second bitlines. A first port (PORT1) is utilized for accessing selected ones of the memory cells using the first wordline and the first bitline of corresponding ones of the rows and columns, first port (PORT1) associated with first dedicated sets of address, data, clock and control signal terminals for supporting accesses via first processing device,using a time base and an access-type required by such first processing device. A second port (PORT2) is utilized for accessing selected ones of the memory cells using the second wordline and the second bitline of corresponding ones of the rows and columns, second port (PORT2) associated with second dedicated sets of address, data, clock and control signal terminals for supporting access by a second processing device