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TPS65012
SLVS504A–MARCH2004–REVISEDJANUARY2005
pinassignments(持续)
terminalfunctions(持续)
终端
i/odescription
nameno.
CHARGERSECTION
pwrfailoopen-drainoutput.activelowwhenuvlocomparatorindicateslowvbatconditionor
34whenshutdownisabouttooccurduetoanovertemperatureconditionorwhenthebattery
coverisremoved(batt_coverhasgonelow).
intoindicatesachargefaultortermination,orifanyoftheregulatoroutputsarebelowthelower
35
tolerancelevel,activelow(opendrain)
低_pwr36iinputsignalindicatingdeepsleepmode,vcoreisloweredtopredefinedvalueordisabled
defmain12iinputsignalindicatingdefaultvmainvoltage,0=3.0v,1=3.3v
defcore1iinputsignalindicatingdefaultvcorevoltage,0=1.5v,1=1.6v
SCLK30ISerialinterfaceclockline
sdat29i/oserialinterfacedata/地址
IFLSB28ILSBofserialinterfaceaddressusedtodistinguishtwodeviceswiththesameaddress
gpio126i/ogeneral-purposeopen-draininput/输出
gpio225i/ogeneral-purposeopen-draininput/输出
gpio318i/ogeneral-purposeopen-draininput/输出
gpio417i/ogeneral-purposeopen-draininput/输出
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