8 Replies Latest reply on Jul 7, 2016 3:41 PM by Intel Corporation

    3.3V/1.8V are still active in Edison Sleep-Mode

    HSD_Bert

      Hi,

       

      Somewhere, unfortunately I can't remember where exactly, it is documented, that 3.3V/1.8V - provided by Edison PMU - is no longer available as soon as Edison is switched to sleep mode.

       

      If I switch Edison to sleep mode by using "echo mem > /sys/power/state", power consumption drops down, but 3.3V/1.8V are still active on 40-pin header.

       

      I would like to make sure if this the expected and correct behaviour, or if it is possible to configure 1.8/3.3V state during sleep mode.