CCS/TMS320F28377D: How to encrypt and decrypt the F28377 chip?

jian li

Tool/software: Code Composer Studio

I didn't see the relevant examples in the routine. I also didn't find a description of CMD, and there is no *_CSMPasswords.asm file.

Thanks;

over 7 years ago

0 MEGHANA MANAVAZHI over 7 years ago

TI__Genius 10345 points

Hi ,

We don't support encryption and decryption on this device .

What exactly are you trying to achieve ?

Regards.

0 jian li over 7 years ago in reply to MEGHANA MANAVAZHI

Intellectual 430 points

What I want to express is: How to encrypt and decrypt the chip in my program. Is there a corresponding reference routine?

Thanks！

0 MEGHANA MANAVAZHI over 7 years ago in reply to jian li

TI__Genius 10345 points

Hi,

Not really a way to encrypt and decrypt the program but getting code security is possible.
This can be done using the dual code security module (DCSM ) .

Please refer to section 2.13 in TRM below :
www.ti.com/.../spruhm8g.pdf

Regards.

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CCS/TMS320F28377D: How to encrypt and decrypt the F28377 chip?