F29H85X-SOM-EVM: Not able to load Ram based HSM run time.

The device is in HS-FS mode. After loading HSMrt, the HSM responds that HSMrt is not loaded successfully, even though there is no checksum issue.

Regards,

Shashank 

Hi Shashank,

Which version of F29 silicon do you have? Could you also provide your versions of the TIFS SDK, the F29 SDK, and the OTPKW?

Best,

Alex

Hi Alex,

Device        - F29h850TU9.

F29 SDK    - f29h85_1_02_01_00

TIFS SDK   - tifs_f29h85x_1_02_01_00

OTPKW      - 10_1_02_01

Device on HS-FS mode, trying to load HSMrt firmware for code provision.

Regards,

Shashank

Hi Alex,

I need clarification on whether the application is written to flash after decryption. I need to check silicon revision of controller.

Regards,

Shashank 

For code provision we will use seccfg bin (available in tifs for each bank mode). Can user create seccfg.bin files?

We are currently using windows, command to create correct seccfg.bin for code provision flow.

What are the steps to create image for hs-se mode device, changing the keys path and device type in devconfiig.mak and imports.mak is enough?

Thanks and best regards,

Shashank 

Hi Alex,

Code Present on the controller - xF29h850TU9T ZEX 3L - 4ACi33w CL (there is no silicon revision character present).

Regards,

Shashank