Synaptics Incorporated
DEVICE AND METHOD FOR DETECTING SIGNAL STATE TRANSITION

Abstract:

Semiconductor circuitry comprises a plurality of signal transition detectors and dynamic OR circuitry. The plurality of signal transition detectors are configured to respectively output detection signals, each of the detection signals being based on a transition of at least one of a plurality of signals. The dynamic OR circuitry is configured to output a recovered clock signal based on a logical sum of the detection signals.