IC Design

design and verification

10/100Mb/s Ethernet IP Core

Design Features.

– Performing MAC layer functions of IEEE 802.3.

– Automatic 32-bit CRC generation and checking.

– AXI4 Slave interface.

– Supports MDIO.

– 4KB SRAM Ping-pong TX buffer.

– 4KB SRAM Ping-pong RX buffer.

– Receive and Transmit Interrupts.

– Automatically pad short frames on transmit.

– Collision detection and auto retransmission on collisions in half duplex mode (CSMA/CD protocol).

– Loopback mode.

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