AM3354: AM3354 secure boot

Zhang Liang

Part Number: AM3354

Hi,

Our end customer use the AM3354BZCZD80 for the TCU product, and now they need to use the secure boot for the software encryption,

We have no any more information for this function, we have below support need:

1. Please advise if the AM3354BZCZD80 support the secure boot function?

2. How to set it and provide the detail program to evaluate?

3. What the information of the partner of our end customer to provide, thanks.

over 3 years ago

0 Hong Guan64 over 3 years ago

TI__Guru 68830 points

Hello Liang,
AM335x High Security (HS) device supports secure boot.
You'll find useful information on TI Sitara High Security (HS) device from links below:
1. Sitara SoC security features:
www.ti.com/.../spry303d.pdf
2. Sitarra SoC secure boot:
www.ti.com.cn/.../spry305a.pdf

AM3335x HS SoC is essentially a customer P/N including the customer key set pre-programmed in order to support secure boot.
This mandates additional set-up requirements when replacing GP with HS variant.

For more detailed information on secure SDK, EVM, collaterals, it is required for user to have secure NDA in place.
www.ti.com/.../swlicexportcontrol.tsp

Best,
-Hong

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AM3354: AM3354 secure boot