Low Latency Ethernet 10G MAC Intel® FPGA IP User Guide: Agilex™ 5 FPGAs and SoCs

ID 813663
Date 7/08/2024
Public
Document Table of Contents

3.5. RX Datapath

The MAC RX receives Ethernet frames from the XGMII and forwards the payload with relevant frame fields to the client after performing checks and filtering invalid frames. Some frame fields are optionally removed from the frame before MAC RX forwards the frame to the client.

The following figure shows the typical flow of frame through the MAC RX.

Figure 20. Typical Client Frame at Receive Interface