Single-Chip16-PortSerDesGigabitSwitch.TheBCM5396isa16-portGigabitEthernet(GbE) switchintegratedwith161.25GSerDes/SGMIIport interfacesforconnectingtoexternalGigabitPHYsor fibermodules.TheBCM5396providesthelowestcostGbEfunctionalitytothedesktopswitching solutionor