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

ID 683872
Date 1/24/2024
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2.2.5.2. Topology 6a: 400G Hard IP with Mixed Transceiver Mode Example

Topology 6a is mix of Topology 6 and 11. It uses the mixed transceiver mode for 400G Hard IP with four FHT PMA and four FGT PMA (Quad2). In this topology, the 200G Hard IP supports a maximum data rate of 150G with seven FGT PMAs (Quad0: 0-3 and Quad1: 0-2).
Figure 32. Topology 6a: 400G Hard IP (4 FHT + 4 FGT PMAs)
Legend
  • Gray: unavailable resource
  • Light blue: available 400G hard IP resource
  • Purple: available PTP resource
  • Green: available 200G hard IP resource