Patents by Inventor Scott J. Fischaber

Scott J. Fischaber 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).

  • Memory of and circuit for rearranging the order of data in a memory having asymmetric input and output ports
    Patent number: 7433980
    Abstract: Circuits and methods of rearranging the order of data in a memory having asymmetric input and output ports are disclosed. According to one embodiment, a method comprises steps of providing an input port of a memory having an input width and output port having an output width which is different than the input width. A plurality of data words are received at the input of the memory, wherein each data word has a width corresponding to the input width. The order of the plurality of input data words is rearranged; and an output word based upon the rearranged data words and having a width corresponding to the output width is generated. Various circuits and algorithms for implementing the methods are also disclosed.
    Type: Grant
    Filed: April 21, 2005
    Date of Patent: October 7, 2008
    Assignee: XILINX, Inc.
    Inventors: Scott J. Fischaber, James E. Ogden