Time Delay Relay Patents (Class 388/858)
  • Patent number: 7398412
    Abstract: The disclosed embodiments relate to circuits that produce synchronized output signals. More specifically, there is provided a synchronization circuit adapted to receive an input signal, the synchronization circuit comprising a delay monitor adapted to produce a delayed input signal, a counter adapted to determine a difference between the input signal and the delayed input signal and produce a coarse timing signal in response thereto, a circuit adapted to produce a fine timing signal based on the input signal, and a circuit adapted to combine the coarse timing signal and the fine timing signal to produce an output signal.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: July 8, 2008
    Assignee: Micron Technology, Inc.
    Inventor: Tyler J. Gomm