Why is the Remote System Upgrade (RSU) not falling back to the Factory Image when a certain part of the Application image is corrupted when using Intel® Arria® 10 and Intel Cyclone® 10 GX devices?

Description

Due to a known limitation of the Remote System Upgrade (RSU) feature on Intel® Arria® 10 and Intel Cyclone® 10 GX devices, the fall back to the Factory Image will not work when the last 576 bytes of the Application Image bitstream is corrupted.

Resolution

To work around this limitation, examine the last 576 bytes of the Application Image to ensure these bytes are not corrupted before triggering the Application Image configuration.