M3 RTC Battery header!!!

[kdadaji]

All,

Do you know if M3 have build in RTC ? if yes, is that mean I can easily plug the battery into the RTC Battery header will do? any program I need to run / setup prior RTC working?

I am developing an mobile solution and require the time but I won't want to add in extra module if it was built in.

Thanks,Nox VidMate Mobdro

[unnovoka]

Hy guys! Even I have a small query related to these things itself. Help me out with these which can add much life and worthy things on head with it.
I have wound up in circumstances where the inward battery has been utilized habitually. How would I check its status without jumping into the pile of indexes?

I have to think about the CMOS battery. not the PC's capacity gracefully,

Waiting for your answer which can help me save my device.