lkml.org 
[lkml]   [2014]   [Sep]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: PFUZE100 regulator not going off when PWRON is 0
2014-09-09 4:41 GMT+02:00 Robin Gong <b38343@freescale.com>:
> Thanks for Mark's forward.
>
> Hi Jean-Michel,
> Yes, SWxOMODE can be set as 1 to active sleep mode if PWRON turn-off event
> occurs. And the voltage of sleep mode can be set in other register SWxOFF. But
> by default, SWxOMODE is 0 which means all SW will be turned off while PWRON go
> form 1 to 0. For your issue, I hope you check the hardware design, and measure
> PWRON pin to see whether it has been pulled low once your push reset key.

Thank you both, we found an electrical issue which made it not going down to 0V.
Regards,
JM


\
 
 \ /
  Last update: 2014-09-09 23:41    [W:0.037 / U:0.756 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site