Ethernet Controller Features

• IEEE 802.3™ Compatible Ethernet Controller

• Fully Compatible with 10/100/1000Base-T Networks

• Integrated MAC and 10Base-T PHY

• Supports One 10Base-T Port with Automatic Polarity Detection and Correction

• Supports Full and Half-Duplex modes

• Programmable Automatic Retransmit on Collision

• Programmable Padding and CRC Generation

• Programmable Automatic Rejection of Erroneous Packets

• SPI Interface with Clock Speeds up to 20 MHz