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Intel: Arria® 10's external memory interface (EMIF) uses DDR3L with an operating frequency of 533.333MHz. Should I select -1066, which is the rate corresponding to the operating frequency, for the Speed Bin setting on the Mem Timing tab in the IP parameter settings?

Arria IP

Category: External memory interface
Tools: Quartus® Prime
Device: Arria® 10


For the Speed Bin setting in the Mem Timing tab of the EMIF GUI, set the Speed Grade (maximum possible rate) of the DDR3L component to be used, not the operating frequency.
For example, when connecting -1600 and -2133 products, use that value.


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