Abstract: A driver for a transmitter includes an output stage comprising a first equalizer and a second equalizer, coupled to an output circuit of the transmitter, being operable for receiving a plurality of differential input data streams to generate an equalized differential output signals, wherein the first equalizer and the second equalizer being coupled and reconfigured to form a plurality of parallel driver segments, each driver segment having a calibration circuit, at least one of the calibration circuits been enabled to control the impedance of the output circuit, the plurality of differential input data streams are processed by the first and the second equalizer to shape the plurality of differential input data streams for compensating the channel loss.

Abstract: A multiphase serialization system for a voltage-mode transmitter includes a N-to-one stage driven by a N-phase input clock, a phase alignment unit driven by the N-phase input clock being operated to generated interpolated sampling clock signals by adjusting a plurality of reference clock signals provided to the phase alignment unit based on the N-phase input clock, and a preceding multiplexing stage driven by the interpolated sampling clock signals configured to receive incoming data streams and to output phase aligned data streams to the N-to-one stage.