TMS320C6655: SOURCE CODE DATA SECURITY

Thilak Ram

Intellectual 480 points

Part Number: TMS320C6655

Tool/software:

Hi,

We are using TMS320C6655 microprocessor in our custom project .

There is a requirement to protect the binaries in our boards.

Is there any security mechanisms that are present ,in order to protect the binaries that has been flashed like Obfuscation.

Please Check and Revert us.

Regards,

Thilak

over 1 year ago

0 Praveen Rao over 1 year ago

TI__Mastermind 49893 points

Hello,

The expert looking into this device/platform is out of the office till Oct 25th, so please expect a delayed response.

Thanks.

0 Shankari G over 1 year ago

TI__Mastermind 25535 points

Thilak,

Secure boot is not supported on the C6655.

Reference from old thread.

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/720746/tms320c6678-security-option-on-6678

"Note: You may want to explore a solution with an external chip managing the secure boot in your system wherein it authenticates the boot image and establishes a root of trust before getting the C6678 out of reset."

Regards

Shankari G

Processors

Processors forum

TMS320C6655: SOURCE CODE DATA SECURITY