topic E3805 RTC in Embedded Intel Atom® Processors

E3805 RTC

AShar35 — Fri, 25 Aug 2017 04:20:45 GMT

I designed a board for the E3805 processor. I'm trying to run it. But I have a problem.

RTC_VCC is high

ILB_RTC is high

V3P3A is high

V1P0A is high

V1P8A is high

PMC_RSMRST is high

But I do not have RTC_Clock and PMC_SUSCLK[0].

What am I doing wrong?

Re: E3805 RTC

CarlosAM_INTEL — Fri, 25 Aug 2017 13:35:37 GMT

Hello, PMIC :

Thank you for contacting the Intel Embedded Community.

In order to be on the same page, could you please tell us what is the used information to develop the design related to the mentioned situation? Please give us all the details.

Could you please explain us in a detailed way the meaning of the phrase "I do not have RTC_Clock and PMC_SUSCLK[0]"?

Please give us the requested information to have a better idea of this condition.

We really appreciate your cooperation.

Best regards,

Carlos_A.

Re: E3805 RTC

AShar35 — Mon, 28 Aug 2017 04:29:37 GMT

Hi Carlos.

There was no signal 32768 Hz and system did not start. Now the problem is solved.

Re: E3805 RTC

CarlosAM_INTEL — Mon, 28 Aug 2017 16:42:40 GMT

Hello, PMIC:

Thanks for your update.

We are glad to hear that your problem has been solved.

Please do not hesitate to contact us if you have future consultations related to Intel Embedded products, we will be more than glad to help you.

Best regards,

Carlos_A.