Wake up capability in 33907

[liujinhang]

hi,

we know that IO_0 can wake up 33907 from deep_failsafe mode. But if i did not config the WU_0_1:0 in INIT IO_WU1, can the IO_0 still wake up 33907 from deep_failsafe mode?

thanks.

[TomasVaverka · Accepted solution]

Hi Liu,

The MC33907 will recover from Deep fail Safe mode by IO_0 even if IO_0 wake-up capability is not configured. Deep fail Safe recovery (wake-up if you want) does not depend on the WU_0_1:0 bit configuration.

Best regards,

Tomas

PS: If my answer helps to solve your question, please mark it as "Correct". Thank you.