Reference Clock

A reference clock may refer to the following:

  • A master clock used as a timekeeping standard to regulate or compare the accuracy of other clocks
  • In electronics and computing, the clock signal used to synchronise and schedule operations

Famous quotes containing the words reference and/or clock:

    “I am more and more convinced that, with reference to any public question, it is more important to know what the country thinks of it than what the city thinks. The city does not think much.”
    —Henry David Thoreau (1817–1862)

    “The clock runs down
    timeless and still.
    The days and nights turn hours to years
    and water in a gutter marks the circle of another world
    hating, resentful, and afraid
    stagnant, and green, and full of slimy things.”
    —Margaret Abigail Walker (b. 1915)