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:
Mar. 25, 2014
Filed:
Jun. 15, 2010
Benjamin A. Fox, Rochester, MN (US);
William P. Hovis, Rochester, MN (US);
Thomas W. Liang, Rochester, MN (US);
Paul W. Rudrud, Rochester, MN (US);
Benjamin A. Fox, Rochester, MN (US);
William P. Hovis, Rochester, MN (US);
Thomas W. Liang, Rochester, MN (US);
Paul W. Rudrud, Rochester, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Systems and methods to set a voltage value associated with a communication bus that includes memory controller coupled to a memory device are disclosed. A particular method may include performing a first calibration operation associated with first data written from a memory controller to a memory device. A second calibration operation may be associated with second data read at the memory controller from the memory device. The operating parameter may be set based on a result of at least one of the first and the second calibration operations at the memory device or the memory controller.