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KEA128 sleep mode wakeup through mscan wakeup interrupt

Question asked by 大大 许 on Apr 16, 2018
Latest reply on May 2, 2018 by Robin_Shen

Hi ,

I  want to wakeup kea128 through mscan wakeup interrupt.

First I trial mscan wakeup interrupt in mscan sleep mode(SLPRQ = 1 && SLPACK = 1), it can wakeup by wakeup interrupt.

However ,I try to make MSCAN entre sleep mode , setting wakeup interrupt bit and enable bit ,making KEA128 entre Sleep mode through WFI instruct ,I can't wakeup cpu through mscan wakeup interrupt.

Am i ingoring something?