Why does an Intel® Stratix® 10 device with 400K logic elements fail to enter user mode when configuring the core in CvP mode?

Description

Due to a problem in Intel® Quartus® Prime Pro Edition Software version 20.2 and earlier, when configuring the core of an Intel Stratix® 10 device with 400K logic elements in CvP mode, the device may fail to enter user mode.

Resolution

This problem has been fixed in the Intel® Quartus® Prime Pro Edition Software version 20.3.

To resolve this problem, update the latest device manager firmware for the Intel® Quartus® Prime Pro Edition Software  21.1/21.2/21.3/21.4/22.1/22.2/22.3. 

 

The latest device manager firmware is available from the following link: 

What is the latest device firmware for Intel® Agilex™ and Intel® Stratix® 10 devices?