Device Family: Intel® Stratix® 10 SX

Intel Software: Quartus Prime Pro

Type: Answers

Area: Embedded


Last Modified: November 02, 2020
Version Found: v19.3
Bug ID: 1508141750

Why does the FPGA configuration fail from Linux/U-Boot and cause the HPS to hang on Intel Stratix® 10 SX devices when I use the phase 1 and phase 2 bitstreams with RSU enabled that are generated from different Intel Quartus® Prime Pro Edition software versions?

Description

Mixing the phase 1 and phase 2 bitstreams that are generated from different Quartus® Prime Pro Edition software versions is a non-supported use case.

Workaround/Fix

No workaround/patch can be provided. Intel supported methodology is to generate the phase 1 and phase 2 bitstreams using the same Quartus® Prime Pro Edition software version (including patches if applicable).