e.g. the atmega32 running @16MHz and 5V: Active current 22mA Sleep modes: Idle - current 11mA Standby - current ~500uA Powersave (WDT dis) - current 13uA Powerdown (WDT en) - current ~14uA Powerdown (WDT dis) - current 1uA
----- PŮVODNÍ ZPRÁVA ----- Od: "pito" <p...@volna.cz> Komu: michael.ka...@onlinehome.de, amforth-devel@lists.sourceforge.net Předmět: Re: [Amforth-devel] Starting amforth Datum: 8.4.2011 - 21:57:10 > > To all: > > Would a simple > > > > ' sleep is pause > > > > work to put device into powersave mode? > > There is a lot of powersavings modes in atmega > (e.g. atmega32): > Idle > ADC Noise Reduction > Power-down > Power-save > Standby > Extended Standby > > Moreover you may disable some internal subsystems > to lower power. > So the "sleep" words shall have actually a > parameter: MCUCR register > which defines all possible modes. The power > consumption differs > significantly from the mode chosen as well as the > way have you can > wakeup the chip. See the manual. P. > > ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Amforth-devel mailing list Amforth-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/amforth-devel
