KINETIS: random POR reset when entering/leaving WFI in VLPS

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

KINETIS: random POR reset when entering/leaving WFI in VLPS

558件の閲覧回数
minli
Contributor I

I have confirmed that the POR reset when WFI is happening. The system has been configured in VLPS and deepsleep is enabled in scr

Anyone has similar experience?

0 件の賞賛
返信
1 返信

496件の閲覧回数
Hui_Ma
NXP TechSupport
NXP TechSupport

Hi,

There is an K70 errata record about VLPS wake up to VLPR mode while in BLPI clock mode:

pastedImage_1.png

Could you try to use the workaround way and check if there still with random POR issue or not?


Have a great day,
Ma Hui

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 件の賞賛
返信