Device Family: Intel® Stratix® 10

Type: Answers, KDB Area

Area: HSIO


Last Modified: May 04, 2018
Version Found: v17.1
Bug ID: FB: 557373;

Why doesn’t reverse serial loopback work on transceiver channels configured in GXT mode on Intel® Stratix® 10 devices?

Description

Pre-CDR, and Post-CDR reverse serial loopback is not supported for transceiver channels configured in GXT mode on Intel Stratix 10 devices.

Workaround/Fix

This information will be added to a future revision of the Intel Stratix 10 L- and H-Tile Transceiver PHY User Guide.