KBOOT on SPI1?

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KBOOT on SPI1?

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danfoster
Contributor I

Is it possible to run KBOOT on a different interface than SPI0? I'm using a MKV31F128 - the user guide seems to say that the bootloader must use SPI0 on PTE.

Thanks!

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kerryzhou
NXP TechSupport
NXP TechSupport

Hello Dan Foster,

   Of course you can use other SPI module.

   You just need to modify the according SPI0 and pin to the module which you want.

   You can check the KV31 bootloader code.

   You will find the spi is defined in file, peripherals_pinmux.h and pinmux_utility_common.c.

  pastedImage_1.png

pastedImage_2.png

Wish it helps you!

If you still have question, please let me know!


Have a great day,
Kerry

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