F-Tile Low Latency 100G Ethernet Intel® FPGA IP User Guide

ID 792946
Date 12/04/2023
Public
Document Table of Contents

5.1.1.1. Frame Padding

When the length of the client frame is less than 64 bytes, the TX MAC module inserts pad bytes (0x00) after the payload to create a frame length equal to the minimum size of 64 bytes (including CRC).

The IP core filters out all client frames with lengths less than 9 bytes. The IP core drops these frames silently.