IMXRT1064 Firmware Update

[sagar_prajapati]

Hello all,

I am trying to update firmware using ISP mode on IMXRT1064 using boot ROM. I want to know, Is there a software/programmatic method to enable ISP at System Reset without using switches?  So many people asking for this solution. Please provide document or working example for this.

[jeremyzhou]

Hi Sagar Prajapati,

Thank you for your interest in NXP Semiconductor products and
for the opportunity to serve you.
In the RT1064, the ROM APIs provide an API to re-enter serial downloader mode for image update, I think it can implement your application.

TIC

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