Knowledge Base Article

Why am I observing Avalon®-MM BFM assertion failure for the GTS Dynamic Reconfiguration design?

Description

Due to a problem in the Quartus® Prime Pro Edition software version 25.1, your design might fail the Avalon® Memory-Mapped (AVMM) read operation of the GTS Dynamic Reconfiguration Controller IP. This is due to the o_host_avmm_readdatavalid signal will assert when the i_host_avmm_read signal is still high. 

Resolution

To work around the above problem, you should delay o_host_avmm_readdatavalid and o_host_avmm_readdata one clock cycle before consuming the result.

This problem will be fixed in a future release of the Quartus® Prime Pro Edition Software.

Updated 3 months ago
Version 2.0
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