FEAST™ Fast Ethernet Controller with Full Duplex Capability

Features

  • Dual Speed CSMA/CD Engine (10 Mbps and 100 Mbps)
  • Compliant with IEEE 802.3 100BASE-T Specification
  • Supports 100BASE-TX, 100BASE-T4, and 10BASE-T Physical Interfaces
  • 32 Bit Wide Data Path (into Packet Buffer Memory)
  • Support for 32 and 16 Bit Buses
  • Support for 32, 16, and 8 Bit CPU Accesses
  • Synchronous, Asynchronous, and Burst DMA Interface Mode Options
  • 128 Kbyte External Memory
  • Built-In Transparent Arbitration for Slave Sequential Access Architecture
  • Flat MMU Architecture with Symmetric Transmit and Receive Structures and Queues
  • MII (Media Independent Interface) Compliant MAC-PHY Interface Running at Nibble Rate
  • MII Management Serial Interface
  • Seven Wire Interface to 10 Mbps ENDEC
  • EEPROM-Based Setup
  • Full Duplex Capability

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