Patents by Inventor Hideo Oie

Hideo Oie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20080197877
    Abstract: Embodiments of the invention are generally directed to systems, methods, and apparatuses for per byte lane dynamic on-die termination. In some embodiments, an integrated circuit includes logic to independently program at least one on-die termination (ODT) value for each of a plurality of integrated circuits coupled together through an interconnect. Other embodiments are described and claimed.
    Type: Application
    Filed: February 16, 2007
    Publication date: August 21, 2008
    Inventors: Christopher E. Cox, Hany Fahmy, Hideo Oie
  • Patent number: 7372293
    Abstract: Embodiments of the invention are generally directed to systems, methods, and apparatuses for polarity driven on-die termination. In some embodiments, an integrated circuit includes an input/output (I/O) circuit to receive a command and an on-die termination (ODT) pin to receive one or more ODT signals. The integrated circuit may further include control logic coupled to the ODT pin, the control logic to enable, at least in part, a multiplexing of an ODT activation signal and an ODT value selection signal on the ODT pin, the control logic further to control a length of termination based, at least in part, on the command. Other embodiments are described and claimed.
    Type: Grant
    Filed: December 7, 2005
    Date of Patent: May 13, 2008
    Assignee: Intel Corporation
    Inventors: Christopher Cox, George Vergis, Hany Fahmy, Hideo Oie
  • Publication number: 20070247185
    Abstract: The termination impedance of a memory agent may be selected dynamically. A transmission line may be simultaneously terminated with a first impedance at first memory agent and a different impedance at a second memory agent. A memory agent may have a terminator with at least two termination values and logic to dynamically select the termination values. Other embodiments are described and claimed.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 25, 2007
    Inventors: Hideo Oie, Hany Fahmy, Christopher Cox, George Vergis
  • Publication number: 20070126463
    Abstract: Embodiments of the invention are generally directed to systems, methods, and apparatuses for polarity driven on-die termination. In some embodiments, an integrated circuit includes an input/output (I/O) circuit to receive a command and an on-die termination (ODT) pin to receive one or more ODT signals. The integrated circuit may further include control logic coupled to the ODT pin, the control logic to enable, at least in part, a multiplexing of an ODT activation signal and an ODT value selection signal on the ODT pin, the control logic further to control a length of termination based, at least in part, on the command. Other embodiments are described and claimed.
    Type: Application
    Filed: December 7, 2005
    Publication date: June 7, 2007
    Inventors: Christopher Cox, George Vergis, Hany Fahmy, Hideo Oie