SDRAM Bootable Image

[james_moore]

Is there an example/ guide available for an SDRAM bootable image on the RT1052?

I have tried to convert one of the SDK sample project into SDRAM bootable image but unable to boot from flash

SDK example projects (which has ethernet-wifi, LWIP, AWS, and Iot module)

1. “evkbimxrt1050_Aws_aws_shadow_wiced
2.  evkbimxrt1050_AWS_aws_greengrass_discovery_enet"

I have noticed, if  project is based on the “ethernet / wifi” or LWIP”  the SDRAM boot issue arise (irrespective of Flash memory ).

Thanks

[Sabina_Bruce]

Hello James,

Hope you are doing well.

I recommend to begin with the following document:

https://community.nxp.com/docs/DOC-340655 

It provides the steps necessary to create the bootable image for sdram.

Best Regards,

Sabina

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