Patent ID: 7768437

Claim:
An adaptive loop capable of adapting to at least two distinct signal sets, the adaptive loop comprising: a generalized circuit including a signal input, a feedback input, and an output; a first analog to digital converter paired with a first register; a second analog to digital converter paired with a second register; an input provided to both the first analog to digital converter and the second analog to digital converter; a signal input selector, wherein the signal input selector selects the first analog to digital converter to drive the signal input based on a first event, and selects the second analog to digital converter to drive the signal input based on a second event; and a feedback selector, wherein the feedback selector selects an output of the first register as the feedback input to the generalized circuit when the first analog to digital converter is selected, and wherein the feedback selector selects an output of the second register as the feedback input to the generalized circuit when the second analog to digital converter is selected.