AnsweredAssumed Answered

Low-power isolation config

Question asked by Kazuma Sasaki on Mar 24, 2020
Latest reply on Apr 3, 2020 by Kazuma Sasaki

I am checking pad configuration settings for i.MX8DualX. I would like to know detail of low-power isolation setting.


From Community

System Controller Firmware 101 - Pad configuration service 


From SCFW porting guide manual (sc_fw_port.pdf)


According to above descriptions, I can chose 4 settings(OFF/EARLY/LATE/ON).

What purpose should these settings be used?

How do these settings work?


Best Regards,

Kazuma Sasaki.