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:
Jan. 04, 2005
Filed:
Jun. 11, 2002
Kyung-ho Kim, Kyunggi-do, KR;
Jung-hwan Choi, Kyunggi-do, KR;
Nak-won Heo, Yongin-shi, KR;
Samsung Electronics Co., Ltd., Kyungki-do, KR;
Abstract
An information processing system for controlling clock skew preferably includes a first and a second memory module, each of which has at last one semiconductor integrated circuit and is controlled by a chipset which can selectively control the time delay of an individual clock signal based on a stored value. The system further includes a clock line, which includes a first and a second clock line segment forming a closed loop and at least one data line connected between the chipset and a first termination device. By designing each of the first and the second clock line segments to be the same length as the data line, the propagation time of a clock signal and a data signal may be accurately matched.