Adaptive bandwith phase locked loop with feedforward divider

摘要

In some embodiments, a chip includes first and second sub phase lock loops (sub-PLLs) including first and second voltage controlled oscillators (VCOs) to provide first and second VCO output signals and first and second feedforward divider circuits to divide first and second frequencies of the first and second VCO output signals by first and second division factors. The chip also includes phase locked loop control circuitry to select the first and second division factors. Other embodiments are described and claimed.