IIC环境监测网络协议

Communicationnetworksystemsarerapidlygrowing

insizeandcomplexity.Thesesystemshavemanyhigh

speedintegratedcircuitswithcriticaloperatingparam-

etersandmustprovideextremelyreliableservicewith

zerodowntime.Tomaintaintheperformanceofthese

systems,adequateenvironmentalmonitoringmustbe

performed,soafailureoradatatrendleadingtoa

potentialfailurecanberapidlyidentified.Furthermore,

thismonitoringmustbeperformedcheaplytokeepsys-

temcostslow.AN736AnI2CTMNetworkProtocolforEnvironmentalMonitoringTHEI2CBUSSPECIFICATIONAuthors:StephenBowling,RichardL.FischerMicrochipTechnologyIncorporatedAlthoughacompletediscussionoftheI2Cbusspecifi-cationisoutsidethescopeofthisapplicationnote,someofthebasicswillbecoveredhere.Formoreinfor-INTRODUCTIONmationontheI2Cbusspecification,refertosources