LP-MSPM0C1104: How to program and secure this microcontroller using CYCLONE FX programmer and how to check the device is secured?

harishankar D

Part Number: LP-MSPM0C1104
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

We are using MSPS003F4 16Kb of program flash. I need to program and secure device using Cyclone FX program and want to know how to ensure the device is secured or not?

over 1 year ago

0 Xiaodong LI over 1 year ago

TI__Mastermind 23515 points

Please refer to 5.4 Write Protection section on MSPM0 C-Series 24-MHz Microcontrollers Technical Reference Manual (Rev. A)

flash Static Write Protection can is configured on NONMAIN

Dynamic Write Protection can be found on flash operation code example on SDK

Thanks!

0 harishankar D over 1 year ago in reply to Xiaodong LI

Prodigy 10 points

Thanks for the reply. Using write protection will eliminate write or erase operation for the specified sector of flash. I want to secure the flash from read operation. Please suggest any other solution regarding this.

Thank & regards

0 harishankar D over 1 year ago

Prodigy 10 points

I have found the solution that enable SWD lock on BCR configuration using sysconfig on CCS project. This is Level 1 security for the microcontroller with selectable options for enable and disable SWD command seperately.

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LP-MSPM0C1104: How to program and secure this microcontroller using CYCLONE FX programmer and how to check the device is secured?