VF6xx / What is wdog_rst_b?

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VF6xx / What is wdog_rst_b?

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soichiyamamoto
Contributor V

Hi Regster of SRC_SCR[CM4_WDGRST_MASK] or SRC_SCR[CA5_WDGRST_MASK]  control wdog_rst_b. What is wdog_rst_b? IO? Explanation of wdog_rst_b is not written in Reference Manual. Best regards, soichi

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naoumgitnik
Senior Contributor V

Dear Soichi,

As per the Design team, "when the watchdog’s counter expires, it asserts the 'wdog_reset_b' internal signal; we have mapped this signal as a source of reset in SRC".

Thanks for pointing at the fact that it needs to be described better in the next Reference Manual revision.

Regards, Naoum Gitnik.

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naoumgitnik
Senior Contributor V

Dear Soichi,

As per the Design team, "when the watchdog’s counter expires, it asserts the 'wdog_reset_b' internal signal; we have mapped this signal as a source of reset in SRC".

Thanks for pointing at the fact that it needs to be described better in the next Reference Manual revision.

Regards, Naoum Gitnik.

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naoumgitnik
Senior Contributor V

Dear Soichi,

I am still checking it with the Design team.

Regards, Naoum Gitnik.

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