Intel Corporation
APPARATUS AND METHOD TO MITIGATE PHASE FREQUENCY MODULATION DUE TO INDUCTIVE COUPLING

Abstract:

Described is an apparatus which comprises: a first clocking source having a first divider; a second clocking source having a second divider, wherein the first and second clocking sources are inductively coupled; and calibration logic to monitor clock signals associated with the first and second clocking sources and to generate at least one calibration code for adjusting at least one divider ratio of the first or second dividers according to the monitored clock signals.