Network media access controller embedded in a programmable logic device—transmit-side client interface

摘要

A transmit-side client interface for a media access controller embedded in an integrated circuit having programmable logic is described. A media access controller core includes a transmit engine. A transmit-side datapath is coupled to the media access controller core. The transmit-side datapath is configured to operate at two frequencies to accommodate the programmable logic in the integrated circuit.