TheSTE100P,alsoreferredtoasSTEPHY1,isahighperformanceFastEthernetphysicallayerinterfacefor10Base-Tand100Base-TXapplications.ItwasdesignedwithadvancedCMOStechnologytoprovideaMediaIndependentInterface(MII)foreasyattachmentto10/100MediaAccessControllers(MAC)andaphysicalmediainterfacefor