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)

    “We all run on two clocks. One is the outside clock, which ticks away our decades and brings us ceaselessly to the dry season. The other is the inside clock, where you are your own timekeeper and determine your own chronology, your own internal weather and your own rate of living. Sometimes the inner clock runs itself out long before the outer one, and you see a dead man going through the motions of living.”
    —Max Lerner (b. 1902)