METHOD AND APPARATUS FOR EDGE EQUALIZATION FOR HIGH SPEED DRIVERS

A line driver for signal equalization is described. The line driver may comprise an equalization driver and a gating circuit. The gating circuit may be configured to gate the equalization driver between a first transition and a second transition, such as between a rising edge and a falling edge. The gating circuit may comprise one or more delay elements, such as one or more inverters, configured to generate the second transition in response to receiving the first transition, where the second transition is delayed with respect to the first transition. Such line driver may be used to signals having high data rates to transmission lines, such as cables or metal connection on printed circuit boards.