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:
Apr. 24, 2001
Filed:
Jun. 06, 2000
Frank Matthews, Alpharetta, GA (US);
Intergrated Device Technology, Inc., Santa Clara, CA (US);
Abstract
Embodiments of the present invention may provide methods of controlling a memory device and memory devices including a memory array having an internal address input which specifies a location in the memory array accessed during read operations and write operations. An external address input receives an address value from a device external to the memory device. The received address value may be utilized to randomly access the memory array. An address register/restart address counter is operatively associated with the memory array and the external address input and configured to store a start address for at least a write operation to the memory array, to selectively generate a series of internal addresses to access the memory array based on the stored start address and to selectively return to the stored start address as a start address of a subsequent operation to access the memory array.