Semiconductor

ML670100

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Clock Controller

The clock controller controls the oscillator circuit based on a crystal oscillator and a built-in phase-locked

loop which together generate and control the system clock signal. It offers a choice of divider ratio (1/1,

1/2 and 1/4) for adjusting operating clock frequency to match the load of processing. It also controls the

transitions to and from a stand-by mode, HALT mode.