＜Warning Messages >
Warning (16067): <xxx> out of <xxx> DSP blocks in the design are not fully utilizing the recommended internal DSP register banks . ... ... (....) .
Warning (16069): <xxx> DSP blocks are partially registered - they use some, but not all of the recommended internal DSP register banks. (omitted)
Info (16071): 303 DSP blocks are fully registered - they use all of the recommended internal DSP register banks.
The design does not use internal register banks, which may limit performance.
Since the DSP blocks are configured to perform best with the expected number of pipeline stages, the tool cannot insert pipelines without modifying the user's design.
As the message states, it may be possible to improve performance by reconfiguring the design.
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Category: DSP
Tool: Quartus® Prime
Device: Arria® 10