AnsweredAssumed Answered

Question about 'RTC external battery' of  'i.MX6 Dual lite'.

Question asked by Inho Jeon on Aug 1, 2016
Latest reply on Aug 3, 2016 by Yuri Muhin

Hello, all.

I have a question about 'RTC external battery' of  'i.MX6 Dual lite'.

 

I designed circuit about 'RTC external battery' like below. That refer to 'SABRE Bd' circuit.

I confuse about consuming current of 'RTC external battery' is too much. That consumed about 16mA.

I think needed setting register about 'MMPF0100NPAZES(PMIC)'  or 'i.MX6DL' , Is that right?

 

And, It seems RTC external battery not full charged. Is that needed setting register?

 

Please, inform me that problems ,ASAP.

 

Best Regards,

Inho Jeon.

Outcomes