topic Re: mm9z1j638 Sleep wake problem in S12 / MagniV Microcontrollers

mm9z1j638 Sleep wake problem

cui1 — Thu, 28 Mar 2024 07:17:27 GMT

hello !

I was debugging the sleep wake function and found that the program reset and run after MUC wake up, please ask whether the wake up function is normal. This is true for both sleep and stop modes.

Re: mm9z1j638 Sleep wake problem

danielmartynek — Thu, 28 Mar 2024 09:45:58 GMT

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Thank you for your understanding.

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Daniel

Re: mm9z1j638 Sleep wake problem

Q_man — Thu, 28 Mar 2024 12:06:48 GMT

There are two low power modes STOP and SLEEP mode. In SLEEP mode the wakeup behaves like a Reset for the uC.

Re: mm9z1j638 Sleep wake problem

cui1 — Fri, 09 Aug 2024 02:18:38 GMT

hello Q_man
Please check the stop mode and sleep mode, which mode will clear the RAM cache