AM3352: Can we do the "secure boot" by using AM3352 with TPM?

Johnny Chung

Prodigy 20 points

Part Number: AM3352

Can we do the secure boot by using AM3352 with TPM?

Thanks

over 3 years ago

0 Hong Guan64 over 3 years ago

TI__Guru* 80100 points

Hello Johnny,
Depending on customer's security requirements, we had customer system design with AM335x-GP (General Purpose), and AM335x-HS (High Security) in past.
- AM335x-GP + TPM
- AM335x-HS
- AM335x-HS + TPM
Best,
-Hong

0 Johnny Chung over 3 years ago in reply to Hong Guan64

Prodigy 20 points

Hi Hong

As the AM3352 datasheet mentioned, the security section says "Secure Boot (optional; requires custom part engagement with TI)".https://www.ti.com/lit/ds/symlink/am3352.pdf?ts=1694393402639

what's different about secure boot of AM6232?

and how to engage?

another one,

https://community.arm.com/support-forums/f/architectures-and-processors-forum/7501/am3352-trustzone

Could you provide the details about AM3352 ?

Thanks

0 Hong Guan64 over 3 years ago in reply to Johnny Chung

TI__Guru* 80100 points

Hello Johnny,
Please refer to this e2e on AM335x security
e2e.ti.com/.../3948488
Best,
-Hong

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AM3352: Can we do the "secure boot" by using AM3352 with TPM?