Replacing the IVT,boot data,and DCD in imxrt1064

[karthik1]

Hi sir,

As i am planning to implement the OTA functionality in my own bootloader so,

1) how to replace the existing IVT, boot data,DCD,etc into new one by using application program? 

2)how place two application program into internal flash in imxrt1064?

thanks and regards

Karthik  N E

[jeremyzhou · Accepted solution]

Hi Karthik  N E,

Thank you for your interest in NXP Semiconductor products and
for the opportunity to serve you.
I'd highly recommend you to utilize flash remapping function in your custom bootloader, it's useful for bootloader application.
And please refer to the application note to learn how to use the
flash remapping function.

Have a great day,
TIC

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