AM3517: About AM35x CPRM

Sh.Sasaki

Guru 13625 points

Part Number: AM3517

Hi,

Is CPRM a feature included in M-shield?

Is CPRM not supported on AM35x "no security" model numbers?
Or do all AM35x devices support CPRM?

Best regards,
Sasaki

over 2 years ago

0 Sh.Sasaki over 2 years ago

Guru 13625 points

Does anyone have info on this?

+1 Hong Guan64 over 2 years ago in reply to Sh.Sasaki

TI__Guru 62105 points

Hello Sasaki-san,
CPRM (Content Protection for Recordable Media) is one of earlier mechanism for Digital Right Management (DRM).
AM35xx SoC is one of legacy SoCs, where foundational security features with M-Shield is available only on High Security (HS) variant.
These foundational security features on HS would be helpful for users to implement application level security to support CPRM, DRM etc...
You may need to contact TI local team on AM35xx HS logistics like availability etc...
Best,
-Hong

0 Sh.Sasaki over 2 years ago in reply to Hong Guan64

Guru 13625 points

Hi Hong-san,

Thank you for your information.

What will be the model number of AM35xx HS?
Does the model number end in C? Or is it a different model number than the one listed in DS?

Best regards,
Sasaki

+1 Hong Guan64 over 2 years ago in reply to Sh.Sasaki

TI__Guru 62105 points

Hello Sasaki-san,
I think AM35x HS most likely will be customer P/N as the customer key set needs to be submitted to TI for programming, and this requires approval process for special customer engagement for HS device.
That is why you may need to contact TI local team on AM35xx HS logistics...
Best,
-Hong

0 Sh.Sasaki over 2 years ago in reply to Hong Guan64

Guru 13625 points

Hello Hong-san,

OK. Thank you for your information.

I will contact TI local team.

Best regards,
Sasaki

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AM3517: About AM35x CPRM