Patents by Inventor Wm. B. Wilder, Jr.

Wm. B. Wilder, 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).

  • On chip ram interconnect to MPU bus
    Patent number: 4314353
    Abstract: A microprocessor interconnected to a RAM on the same integrated circuit chip. Interconnect circuitry connects the RAM to the microprocessor data bus to allow RAM data to be transferred to an instruction register of the microprocessor which permits the RAM to contain instructions and operation codes. A sense amplifier is used to provide an output from the RAM. At least one buffer is coupled to the output of the sense amplifier. A bilateral switch is coupled to the at least one buffer and controllably switches the output of the at least one buffer to the microprocessor internal data bus and to an external data bus.
    Type: Grant
    Filed: March 9, 1978
    Date of Patent: February 2, 1982
    Assignee: Motorola Inc.
    Inventors: Thomas G. Gunter, Fuad H. Musa, Wm. B. Wilder, Jr., Michael F. Wiles