TDA4VM: Questions about TRNG and HSM

Zhengxing Qiao

Part Number: TDA4VM

I need to use TRNG, do I need to enable HSM and how should I do it?

0 Zhengxing Qiao over 1 year ago

My operating system is QNX and RTOS(R core).

+1 KB over 1 year ago in reply to Zhengxing Qiao

Hi,

An example of TRNG being used can be seen in the QNX provided BSP in below directory:

As per QNX documentation "This driver uses SA2_UL TRNG engine to generate true random number."

Regards,

0 Zhengxing Qiao over 1 year ago in reply to KB

Thank you. By the way, what is the name of the documentation?

0 KB over 1 year ago in reply to Zhengxing Qiao

Above text was taken from the use (help) file for the QNX random number generator which is part of BSP delivery.

qnx/bsp/src/hardware/devr/sa2ul/devr-sa2ul.use

Regards,

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