Is there a known problem with the JESD204B IP maximum data rate supported by Intel® Stratix® 10 devices?

Description

Yes, the JESD204B IP maximum data rate supported by the following Intel® Stratix® 10 devices in -2 and -3 speed grades has been reduced from the published specification to the specfication  in the table below.

Affected devices:

Intel Stratix 10 GX 2800 L-tile ES2

Intel Stratix 10 GX 2800 H-tile ES1

Intel Stratix 10 GX 2100 H-tile ES1

Intel Stratix 10 SX 2800 L-tile ES2

Specification Change:

Speed grade	Previous Data Rate	New Data Rate
-2	14 Gbps	12 Gbps
-3	13 Gbps	11 Gbps