TMS570LC4357: If CPU compare error (Lockstep) is detected during runtime, what needs to be done (is there any recommended fault reaction, like MCU reset)

Manoraj Selvaraj

Part Number: TMS570LC4357

Dear TI support,

If CPU compare error (Lockstep) is detected during runtime, what needs to be done (is there any recommended fault reaction, like MCU reset)?

Regards,

Manoraj Selvaraj

over 1 year ago

0 jagadish gundavarapu over 1 year ago

TI__Guru 70131 points

Hi Ali,

We started working on your issue and will provide an update ASAP.

Thanks & regards,
Jagadish.

0 jagadish gundavarapu over 1 year ago in reply to jagadish gundavarapu

TI__Guru 70131 points

Hi Ali,

There is no specific recommendation from TI side, as soon as CPU compare error generated it forces the ESM error. And now based on your application requirement you can take further actions. If necessary, then you can reset the device.

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Thanks & regards,
Jagadish.

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TMS570LC4357: If CPU compare error (Lockstep) is detected during runtime, what needs to be done (is there any recommended fault reaction, like MCU reset)