dp83848参考设计
Ethernethasgreatlyexpandeditsscopeovertheyears.AsimpleandeffectivedesignmakesEthernetthemostpopularnetworkingsolutionatboththephysicalanddata-linklayersoftheOpenSystemsInterconnection(OSI)model.ThelowcostofEthernethardwaremakesitanattractiveoptionforindustrialnetworkingapplications.E
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