Can we boot 1062 from FlexSPI2?

[MikeAitchison]

We have (possibly mistakenly) connected our QSPI NOR to FlexSPI2. Can we use FlexSPI2 to connect to a boot device?

[Sabina_Bruce]

Hello Mike,

Hope you are doing well.

The i.MXRT1062 has two flexspi modules. The first one is used for booting only and the second can be used for a different purpose. The bootROM initializes certain modules and this includes FLEXSPI for booting. You may refer to the table provided in the boot chapter for all modules activated by bootROM in  section 9.5.2.

Best Regards,

Sabina

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