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. 24, 2012
Filed:
Nov. 02, 2009
Satoshi Onishi, Kanagawa, JP;
Satoshi Onishi, Kanagawa, JP;
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Abstract
Provided is a delay adjustment device that contributes to downsizing the circuit that adjusts a flight time. The delay adjustment device is connected to a memory, and adjusts a timing to retrieve data with a data signal and a data strobe signal output from the memory. The delay adjustment device includes a data retrieve unit that receives the data signal and the data strobe signal, and outputs a data value of the data signal in accordance with the data strobe signal; and a control unit that issues a read command to the memory, calculates a flight time, and controls a valid period of the data strobe signal based on the flight time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile