METHOD AND DEVICE FOR DYNAMIC SCALING OF FREQUENCY OF FREQUENCY AUTOMATIC ADJUSTMENT SCHEME FOR MICROPROCESSORS Russian patent published in 2012 - IPC H03L7/189 

FIELD: radio engineering.

SUBSTANCE: frequency automatic adjustment scheme contains many generator complexes designed for output signal generation, control circuit configured for selective feeding of output signal of the first generator complex from multiple generator complexes to the output of timing signal and changing of "rough" output frequency of the first generator complex from the first range of "rough" frequencies to the second range of "rough" frequencies when synchronisation from feedback line is stopped as a response that necessary operating frequency of output signals is within the second range of "rough" frequencies, note that "rough" output frequency of the first generator complex remains fed to the output of timing signal; switching device configured for selective connection of the first generator complex with feedback line, note that when control circuit sets the output signal of the first generator complex to the timing signal output synchronised and non-synchronised output signals are received correspondingly, when the first generator complex through switching device is connected to feedback line or when switching device disconnects the first generator complex from feedback line.

EFFECT: extension of generation range.

17 cl, 14 dwg