Electromagnetic interference reduction in wireline applications using differential signal compensation

摘要

An integrated circuit device is disclosed. The integrated circuit device includes a differential driver to generate a differential signal having true and complement signal components that exhibit a relative timing relationship. A transmission port provides an interface for delivering the differential signal to a transmission medium. A common mode detection circuit detects a common mode signal associated with the differential signal. Control circuitry generates a control signal based on the detected common mode signal. Timing circuitry adjusts the relative timing between the true and the complement signal components based on the control signal.