FEATURES
Stand Alone Switch On A Chip 4 Ethernet 10/100/1000 ports MII/GMII interface for all ports Four Classes of Service (CoS) selectable for each port and/or checked via IP Header and 802.1Q VLAN Tag Support 4 port-based VLANs Maximum throughput (wire speed), non head-of-line blocking architecture Embedded SSRAM for packet buffer / address table, no external memory required 8K MAC address table 25 MHz crystal input only Each port is configurable to 10 full/half duplex, 100 full/half duplex and 1000 full duplex mode Flow-control ability is able to set for both full and half duplex mode Broadcast throttling Port Mirroring Serial EEPROM Interface, EEPROM is optional MDIO master for PHY configuration / polling 0.18 micron technology 2.0V and 3.3V dual voltage power supply Packaged in PQFP 208 This feature allows improved multimedia applications. support for The chip embeds IEEE 802.3 MAC functions for each port and these functions support full and half duplex modes for both 10 and 100 Mbits/s data rates and full duplex for 1000 Mbit/s.
IC Plus
