SDRAM access on MIMXRT1170 EVK

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SDRAM access on MIMXRT1170 EVK

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GLantzTCore
Contributor III

I am having a problem accessing the SDRAM from my application running on-chip.  I started with a netxduo example, IAR Workbench, and am attempting to transfer data from a PC via TCP/IP to the EVK and store the data in the external SDRAM.  I don't seem to have the magic to allow access to the SDRAM.  I have looked at other examples with use the sdram build option but I don't see any "special" initialization for pin configurations that are different from what I have configured.  I'm assuming there is some configuration/initialization required to access the external SDRAM but I need some help pointing me in the right direction.

Thanks in advance.

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