Arm-based microcontrollers

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MSPM0G1506: How to restrict Flash using SWD settings

kei

Intellectual 665 points

Part Number: MSPM0G1506
Other Parts Discussed in Thread: UNIFLASH

Tool/software:

Hello.

I am considering changing to NONMAIN to change the SWD setting.
My goal is to set up Debug with PW
I am considering using flashctl_nonmain_memory_write as a reference. Is it possible to achieve the above by setting passwordDebugLock?
Please answer as I would like to set this up carefully as it is an SWD setting.

I am using MSPM0G1506 + SDK 2.03

0 Cash Hao11 5 months ago

TI__Mastermind 46765 points

Hi,

I would suggest to modify the NONMAIN in Sysconfig->configuration NVM->BCR configuration.

Best regards,

Cash Hao

0 kei 4 months ago in reply to Cash Hao11

Intellectual 665 points

thank you.

The program is now available for implementation.
I'm planning to use Uniflash to check its operation, but how do I set it up to require a password?

0 Cash Hao11 4 months ago in reply to kei

TI__Mastermind 46765 points

Hi,

For CCS, you can click View->Target Configuration->MSPM0Gxx.ccxml

In the Target configuration than you can write with your SWD password there for connection.

After modified the password, you can save the .ccxml file. Then you can load it into Uniflash.

Best regards,

Cash Hao