ES_LPC2220-勘误表

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1、ES_LPC2220ErratasheetLPC2220Rev.2—1April2011ErratasheetDocumentinformationInfoContentKeywordsLPC2220errataAbstractThiserratasheetdescribesboththeknownfunctionalproblemsandanydeviationsfromtheelectricalspecificationsknownatthereleasedateofthisdocument.Eachdeviationisassignedanumbera

2、nditshistoryistrackedinatable.NXPSemiconductorsES_LPC2220ErratasheetLPC2220RevisionhistoryRevDateDescription220110401•TheformatofthiserratasheethasbeenredesignedtocomplywiththenewidentityguidelinesofNXPSemiconductors.•AddedADC.1.1.520080305•Previousversion.ContactinformationFormore

3、information,pleasevisit:http://www.nxp.comForsalesofficeaddresses,pleasesendanemailto:salesaddresses@nxp.comES_LPC2220Allinformationprovidedinthisdocumentissubjecttolegaldisclaimers.©NXPB.V.2011.Allrightsreserved.ErratasheetRev.2—1April20112of11NXPSemiconductorsES_LPC2220Erratashee

4、tLPC22201.ProductidentificationTheLPC2220devicestypicallyhavethefollowingtop-sidemarking:LPC2220xxxxxxxxxxxxYYWWRThelastletterinthelastline(field‘R’)willidentifythedevicerevision.ThisErrataSheetcoversthefollowingrevisionsoftheLPC2220:Table1.DevicerevisiontableRevisionidentifier(R)R

5、evisiondescription‘-’Initialdevicerevision‘B’Seconddevicerevision‘C’ThirddevicerevisionField‘YY’statestheyearthedevicewasmanufactured.Field‘WW’statestheweekthedevicewasmanufacturedduringthatyear.2.ErrataoverviewTable2.FunctionalproblemstableFunctionalShortdescriptionRevisionidentif

6、ierDetaileddescriptionproblemsCORE.1Incorrectloadofthelinkregister‘-’,‘B’,‘C’Section3.1SPI.1Incorrectshiftingofdatainslavemodeatlower‘-’,‘B’Section3.2frequenciesSSP.1Initialdatabits/clockscorruptedinSSPtransmission‘-’,‘B’,‘C’Section3.3Timer0.1Match0.1isnotconnectedtoP0.5‘-’,‘B’Sect

7、ion3.4Timer.1TimerCounterresetoccursonincorrectedgein‘-’,‘B’,‘C’Section3.5countermodeADC.1Externalsyncinputsnotoperational‘-’,‘B’,‘C’Section3.6Table3.AC/DCdeviationstableAC/DCShortdescriptionProductversion(s)Detaileddescriptiondeviationsn/an/an/an/aTable4.ErratanotestableErratanote

8、sShortdescriptionRevisioni