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:
Oct. 04, 2005
Filed:
Jan. 25, 2005
Torsten Partsch, Chapel Hill, NC (US);
Jennifer Huckaby, Raleigh, NC (US);
Johnathan T. Edmonds, Cary, NC (US);
Tao Tian, Raleigh, NC (US);
Torsten Partsch, Chapel Hill, NC (US);
Jennifer Huckaby, Raleigh, NC (US);
Johnathan T. Edmonds, Cary, NC (US);
Tao Tian, Raleigh, NC (US);
Infineon Technologies AG, Munich, DE;
Abstract
The present invention relates to a method of operating a memory system comprising a memory chip. An operating signal is generated at an operating frequency. The operating frequency is applied to the memory chip to control one or more electrical components of the memory system. A reference signal is generated at a reference frequency within the memory chip and a range of values for the operating frequency is detected based on the reference signal and the operating signal.