Device Family: Intel® Stratix® 10 GX, Intel® Stratix® 10 MX, Intel® Stratix® 10 SX, Intel® Stratix® 10 TX

Type: Answers

Area: Intellectual Property


Version Found: v18.0
Bug ID: 1408202521

Does the Intel® Stratix® 10 Avalon®-ST Interface for PCI Express* and Intel® Stratix® 10 Avalon®-MM Interface for PCI Express* support ECRC forwarding ?

Description

The Intel® Stratix® 10 Avalon®-ST Interface for PCI Express* and Intel® Stratix® 10 Avalon®-MM Interface for PCI Express* support ECRC checking and generation.

However, it does not support ECRC forwarding.

In other words, ECRCs are checked and generated internally to the IP core and is NOT forwarded to/from the Application layer.  

Workaround/Fix