Microchip Technology LAN9303Mi
Small Form Factor Three Port 10/100 Managed Ethernet Switch
APPLICATIONS
● Cable, satellite, and IP set-top boxes● Digital televisions
● Digital video recorders
● VoIP/Video phone systems
● Home gateways
● Test/Measurement equipment
● Industrial automation systems Key Benefits
● Ethernet Switch Fabric - 32K buffer RAM - 512 entry forwarding table - Port based IEEE 802.1Q VLAN support (16 groups) –Programmable IEEE 802.1Q tag insertion/removal - IEEE 802.1D spanning tree protocol support - 4 separate transmit queues available per port - Fixed or weighted egress priority servicing - QoS/CoS Packet prioritization –Input priority determined by VLAN tag, DA lookup, TOS, DIFFSERV or port default value –Programmable Traffic Class map based on input priority on per port basis –Remapping of 802.1Q priority field on per port basis –Programmable rate limiting at the ingress with coloring and random early discard, per port / priority –Programmable rate limiting at the egress with leaky bucket algorithm, per port / priority - IGMP v1/v2/v3 monitoring for M...