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5V supply-based design with battery-supplied RTC domain?

Question asked by Albert Guardiola on May 29, 2015
Latest reply on Jun 18, 2015 by Albert Guardiola

Hello all,


Our design is based on a IMX28, which will be running on 5V supply only. However, we do want to mount a battery, but only to supply the RTC domain when the 5V supply is down. Is this configuration available in the kernel-based BSP? What kind of battery shall we use?


Thanks indeed