PIC16C57的基于跳码安全系统

ThisdocumentdescribesaPIC16C57basedcode

hoppingautomotivesecuritysystem.Thesecuritysys-

temimplementsallthebasicfeaturesfoundonsecurity

systemsandcanbechangedtomodifyoraddfeatures

asrequired.Thecodecanalsobemovedtoahigher

functionalityPIC

®

microcontrollerformoreI/Oorcode

space.AN645PIC16C57BasedCodeHoppingSecuritySystemAuthor:KobusMarneweckPINOUTMicrochipTechnologyInc.U1OVERVIEWT0CKIVDD1228