40- and 100-Gbps Ethernet MAC and PHY MegaCore Function User Guide

ID 683114
Date 6/15/2022
Public
Document Table of Contents

3.3.2. Signals of MAC and PHY Variations With Adapters

Most signals of the 40‑100GbE IP core with adapters are identical to the signals for the IP core without adapters. The IP core variations with adapters have the following differences:

  • On the transmit side, in TX-only and duplex variations, the TX Avalon-ST client interface signals replace the TX custom streaming client interface signals.
  • On the receive side, in RX-only and duplex variations, the RX Avalon-ST client interface signals replace the RX custom streaming client interface signals.
Figure 42. Top-Level Signals of the 40-100GbE IP Core with Adapters