Network media access controller embedded in a programmable logic device-host interface

摘要

A media access controller system embedded in a programmable logic device is described. A platform dependent bridge for communicating with a first processor, where the platform dependent bridge is associated with a platform of the first processor and where the first processor is embedded in a programmable logic device. Host interface circuitry is coupled to the platform dependent bridge and is configured to provide a processor interface, where the processor interface is for communicating with the first processor via the platform dependent bridge and where the processor interface has a platform independent bus for communication with a second processor. At least one media access controller is coupled to the host interface circuitry.