AN 778: Intel® Stratix® 10 L-Tile/H-Tile Transceiver Usage

ID 683086
Date 6/24/2022
Document Table of Contents

2.1. Transceiver Channel Placement

The Intel® Stratix® 10 product family introduces several transceiver tile variants to support a wide variety of protocol implementations.

Table 3.  Channel TypesThere are a total of 24 channels available per tile. You can configure them as either GX channels or as a combination of GX and (up to 16) GXT channels as long as the total does not exceed 24. You can use a GXT channel as a GX channel, but it would be subject to all of the GX channel placement constraints.
Feature L-Tile Transceivers H-Tile Transceivers
Maximum Datarate (Chip-to-chip) GX 2—17.4 Gbps

GX—17.4 Gbps

GXT—28.3 Gbps

GXT 2—26.6 Gbps
Maximum Datarate (Backplane) GX and GXT—12.5 Gbps
2 Refer to the L-Tile/H-Tile Building Blocks section for further descriptions of GX and GXT channels.