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. 20, 2012
Filed:
Feb. 27, 2008
Ic-su OH, Ichon, KR;
Kun-woo Park, Ichon, KR;
Yong-ju Kim, Ichon, KR;
Hee-woong Song, Ichon, KR;
Hyung-soo Kim, Ichon, KR;
Tae-jin Hwang, Ichon, KR;
Hae-rang Choi, Ichon, KR;
Ji-wang Lee, Ichon, KR;
Ic-Su Oh, Ichon, KR;
Kun-Woo Park, Ichon, KR;
Yong-Ju Kim, Ichon, KR;
Hee-Woong Song, Ichon, KR;
Hyung-Soo Kim, Ichon, KR;
Tae-Jin Hwang, Ichon, KR;
Hae-Rang Choi, Ichon, KR;
Ji-Wang Lee, Ichon, KR;
Hynix Semiconductor Inc., , KR;
Abstract
A data relay apparatus according to one embodiment described herein can include a phase detection unit that can detect a phase difference between a clock output from a transmitter and a clock output from a receiver, and generate a plurality of phase detection signals, a data relay control unit that can distinguish a difference in clock timing between the clocks of the transmitter and the receiver in response to the plurality of phase detection signals, and output a relay data selection signal and a relay control clock, and a data relay unit that can transmit data output from the receiver to the transmitter in response to the relay data selection signal and the relay control clock.