MCUXpresso Secure Provisioning Tool

[vishwas_br]

Hello, 

We are currently using RT1064 and trying to erase the chip using MCUXpresso Secure provisioning tool. Is there an option to do it using SEC tool?

[RaRo]

Hello @vishwas_br,

Could you please try to check and use MCUXpresso Secure Provisioning Tool's Flash Programmer?

Please follow the next steps:

• Look at the toolbar in the SEC tool and click on Tools.

RaulRomero_0-1681832966519.png

• Next, choose Flash Programmer.

RaulRomero_1-1681832966521.png

• Finally, click on Erase all which will erase the entire memory.

RaulRomero_2-1681832966522.png

Let us know if this helps you.

Best regards, Raul.

[vishwas_br]

We are using RT1064 in Internal boot mode and MCUXpresso Secure Provisioning tool. After writing image (bootloader file) is successful and re-energizing the board, the device is in bootloader mode. Further, flashing is not possible, connection is not possible. Programming is possible only once and then the chip needs to be erased using debugger, in order to go forward.

Is there an option available or any software to erase without using debugger or currently present in MCUXpresso Secure Provisioning tool? Is there any reset condition available for flashing operation?

Kindly help