Knowledge Base Article

Critical Warning (19519): The instance assignment "POWER_UP_LEVEL" on register "*|dcfifo_component|auto_generated|wrptr_g[5]", in reconfigurable partition "*", is ignored. The initial condition is not guaranteed during partial reconfiguration

Description

Due to a problem in the Quartus® Prime Pro Edition Software versions 22.4 and earlier, you might see this critical warning when including the FIFO IP in a Partial Reconfiguration (PR) design partition.

Resolution

This warning can safely be ignored as long as the DCFIFO or SCFIFO IP instances have their reset port (aclr or sclr) enabled and that this reset is asserted prior to the design partition entering user mode.

This problem is scheduled to be addressed in a future release of the Quartus® Prime Pro Edition Software.

Updated 2 months ago
Version 2.0
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