- USB LAN - Network speed: 10Mbps or 100Mbps automatically - Connectors: 1x RJ-45 shielded phone jack - Integrated fast ethernet MAC, physical chip and transceiver in one chip - Supports 10Mb/s and 100Mb/s N-way auto-negotiation operation - Compliant to USB interface version 1.0/1.1/2.0 - Full-speed (480 Mb/s) USB device - Supports suspend/resume detection logic - Supports 4 endpoints: 1 control endpoint with maximum 8-byte packet, 1 bulk IN endpoint with 64 bytes/packet, 1 bulk OUT endpoint with 64 bytes/packet, 1 interrupt IN endpoint with 8 bytes/packet - 18K bytes SRAM built in (2k bytes for TX buffer, and 16k bytes for Rx buffer) - Uses 24CO2 to store resource configuration ID parameter, etc - Half/full duplex 10/100Mbps operation - Supports FULL duplex flow control (IEEE 802.3X)