Patents by Inventor Hubert G. Carson, Jr.

Hubert G. Carson, Jr. 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).

  • Circuitry for automatically entering and terminating an initialization mode in a data processing system in response to a control signal
    Patent number: 5263168
    Abstract: A data processing system (10), comprised of a central processing unit (14) and a memory system (16), has an efficient initialization operation. The memory system (16) provides a bus interface unit (20) to automatically determine whether the system (10) should execute an initialization operation or function in a normal mode of operation. The memory system (16) begins execution of the initialization operation of the system (10) in response to both a logic value of a reset signal and a value of an address transferred by an address bus. The memory system (16) automatically terminates execution of the initialization operation in response to the value of the address transferred by the address bus.
    Type: Grant
    Filed: June 3, 1991
    Date of Patent: November 16, 1993
    Assignee: Motorola, Inc.
    Inventors: Thomas R. Toms, Joseph Jelemensky, Hubert G. Carson, Jr., Mark R. Heene