AM2432: Question regarding the HSM core's power consumption

Hong Zhang

Part Number: AM2432

Hello TI team,

During bootup, what is the power consumption of the SMS (security management Sub-system) system for HS-SE mode or HS-FS mode?

From SDK, it seems the core CPU is set to be 400 MHz, is this correct?

Thanks,
Hong

over 1 year ago

+1 Shivasharan Nagalikar over 1 year ago

TI__Expert 8630 points

Hi,

There should not be any difference of power consumption for SMS based on HS-FS or HS-SE. You could refer to the https://www.ti.com/lit/an/spracw6a/spracw6a.pdf tool and check for different load/temperature needs what would be overall/difference of power consumption for M4/SMS.

Best Regards, Shiv

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AM2432: Question regarding the HSM core's power consumption