How to find out spi-nand address in K32H84x

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How to find out spi-nand address in K32H84x

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jmjm
Contributor I

I just check the Ultra_bubble_demo_user's_guide.pdf

inside there they use flashloader.bin blhost to erase memory region

"
flash-erase-region <addr> <byte_count> [memory_id]
 Blhost.exe -u -- flash-erase-region 0x80000 0x50000 0x101
 Blhost.exe –p COM1, 57600 – flash-erase-region 0x80000 0x50000 0x101
The above example causes the flashloader
to erase 0x50000 Bytes starting at 0x80000 of SPI NAND memory region.
"

and mentioned SPI NAND starting address is 0x80000, so what is this referring to, is this configurable? and why can't I find this info in K32 datasheet?

 

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Miguel04
NXP TechSupport
NXP TechSupport

Hi @jmjm 

This address is where the program/project is being saved, and yes it is configurable on the linker file you can change it to start from another address, just make sure the new address is not reserved.

Best Regards, Miguel.

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