F-Tile Architecture and PMA and FEC Direct PHY IP User Guide

ID 683872
Date 11/04/2024
Public
Document Table of Contents

2.2.2.4. Implementing One 100GbE-4 Interface with 400G Hard IP and FGT

This example eeds:
  • Factue type st_x4
  • Fou PMAs
Factue Idex PMA Mappig
Some possible factue idices ad PMA mappigs:
st_x4_0 FGT3_Quad3, FGT2_Quad3, FGT1_Quad3, FGT0_Quad3
st_x4_1 FGT3_Quad2, FGT2_Quad2, FGT1_Quad2, FGT0_Quad2
st_x4_1 FGT3_Quad3, FGT2_Quad3, FGT1_Quad3, FGT0_Quad3
Some factue idices ad PMA mappigs that ae ot possible:
st_x4_0 FGT3_Quad2, FGT2_Quad2, FGT1_Quad2, FGT0_Quad2
st_x4_3 FGT3_Quad2, FGT2_Quad2, FGT1_Quad2, FGT0_Quad2
Figue 22. Implemetig Oe 100GbE-4 Iteface with 400G Had IP ad FGT