标签: pic16f872

ThePIC16F872(Rev.A0)partsyouhavereceivedcon-formfunctionallytotheDeviceDataSheet(DS30221A),exceptfortheanomaliesdescribedbelow.PIC16F872PIC16F872Rev.A0SiliconErrataSheetThePIC16F872(Rev.A0)partsyouhavereceivedcon-ThedatasheetspecificationforCPoperation(whenformfunctionallytotheDeviceDataSheet(DS30221A),CP1:CP0=00)wasenhancedaftermanufaturingexceptfortheanomaliesdescribedbelow.beganonthe“ES”(EngineeringSample)revisionofAlloftheproblemslistedherewillbeaddressedinfuturethedevice.FuturedeviceswilloperatetotheDatarevisionsofthePIC16F872silicon.Sheetspecification(DS30221A).1.Module:ProgramMemoryWritesWorkAroundW……

ThePIC16F872Rev.A2partsyouhavereceivedcon-formfunctionallytotheDeviceDataSheet(DS30221A),exceptfortheanomaliesdescribedbelow.AlltheproblemslistedherewillbeaddressedinfuturerevisionsofthePIC16F872silicon.PIC16F872PIC16F872Rev.A2SiliconErrataSheetThePIC16F872Rev.A2partsyouhavereceivedcon-3.Module:Timer1formfunctionallytotheDeviceDataSheet(DS30221A),exceptfortheanomaliesdescribedWhenTimer1isrunninginAsynchronousmodebelow.andthendisabled,dataintheTimer1register(TMR1)maybecomecorrupted.CorruptionoccursAlltheproblemslistedherewillbeaddressedinfuturewhenthetimerenableisturnedoffatthesamerevisionsofthePIC16F872silicon.……