RAppID Bootloader on MPC5777C

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RAppID Bootloader on MPC5777C

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purushothamredd
Contributor III

Hi,

I am trying to downloading application from RAppID bootloader, but its not communicating to MCU, whether do I need to set BOOTCFG filed and ABR field or RAppID boot loader takes care.

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lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi,

Rappid bootloader takes care. The Rappid bootloader is flash resident bootloader and it is always started after reset. If it does not receive request for firmware update via UART/CAN in programmable time delay, user application is started. So, there's no need to set a GPIO...

Regards,

Lukas

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