S32K388 Pflash Bank Switching

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S32K388 Pflash Bank Switching

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Mohamed_Khalil
Contributor I

Hello,

Does S32K388 support bank switching for its 8MB Pflash?

My main concern is whether bank switching is supported by a HW option for flashing Application SW using FOTA.

Thanks in advance!.

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lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi @Mohamed_Khalil 

Yes, S32K388 supports AB swap and also partial AB swap. 

See please Figure 41 and Figure 45 in HSE-B Firmware Reference Manual version 2.5. It can be downloaded from this page, section Documentation -> Secure Files:

https://www.nxp.com/products/S32K3

Regards,

Lukas

 

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