How to disable one of the cores in MPC5777C

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How to disable one of the cores in MPC5777C

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lucas_santos
Contributor II

Dear All,

Please, I would like to disable Core 0 in MPC 5777C.

Any idea?

Thanks,

Lucas

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2 Replies

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petervlna
NXP TechSupport
NXP TechSupport

Hi,

Once the cores are enabled they can only be halted.

If you want to put them into reset, you must perform system reset.

To put core into halt mode (no execution, but still clocked), you have to execute "wait"  instruction.

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Please refer to the specific core reference manual.

Peter

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lucas_santos
Contributor II

Thank you!

Best Regards,

Lucas Pereira dos Santos

Senior Software Development Engineer

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