application (SPI) update LPC80x

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application (SPI) update LPC80x

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Ulobeck
Contributor I

I try to update my application over SPI. The application is running on an Lcp804 .

For the Update I separate a part of the Flash. The application was build with the SDK 2.10.

How can I boot the CPU from another flash partition?

I have read the AN12373 File and I have try to downloaded the data-file but it’s for a different CPU.

Is there another example for the LPC80x ? 

The SDK 2.10 create automatically a BOOT_FLASH partition how can I use this? 

Where is the address to set the boot partition address?

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Alice_Yang
NXP TechSupport
NXP TechSupport

Hello Ulobeck,

The AN12378 LPC804 SPI Secondary Bootloader is just for lpc804.

https://www.nxp.com.cn/docs/en/application-note/AN12378.pdf 

 

BR

Alice

 

 

 

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Ulobeck
Contributor I

Thanks

but where can i find the archive with the sample is used in the PDF-file?

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Alice_Yang
NXP TechSupport
NXP TechSupport
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