A system and method for generating a reset signal within a Phase Locked
Loop (PLL) circuit is described. The reset signal is generated by
inputting a reference signal and a lock detect signal into reset
circuitry. The reset circuitry within the PLL comprises a series of
interconnected latches, or D flip-flops, which are used to create a delay
time. The delay time is the amount of time the reset circuit will wait
until the reset signal indicates a reset. The reset circuit may also
generate a reset signal having a pulse width. The pulse width is
determined by the series of interconnected latches. The reset signal may
be used to reset a Voltage Controlled Oscillator (VCO) or other circuits
within a PLL or it may be used by circuits external to the PLL.