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:
Feb. 10, 2004
Filed:
Mar. 19, 2002
Simon J. Lovett, Boise, ID (US);
Cliff Zitlaw, San Jose, CA (US);
Brian M. Shirley, Boise, ID (US);
Roger D. Norwood, McKinney, TX (US);
John F. Schreck, Lucas, TX (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
An asynchronous address interface circuit and method for converting unrestricted randomly scheduled address transitions of memory address signals into scheduled address events from which initiation of a sequence of memory access events can be based. The address interface circuit initiates a delay sequence based on a address transition detection pulse. In the event a new address transition detection pulse is received prior to completion of the delay sequence, the delay sequence is reset and restarted based on the new address transition detection pulse. The sequence of memory access events is initiated in response to the completion of the delay sequence.