UM_Radio_TEF663x_V1C05_V1D06

TEF663xRadioUserManualDeviceversion:V1C-05andV1D-06Rev.02.00—22April2014UsermanualDocumentinformationInfoContentKeywordsTEF6635,TEF6638,V1C-05,V1D-06,Hero,API,I²Cbus,carradioAbstractRadiousermanual.DetaileddescriptionofsystemandradiousercontroloftheTEF663xcar-radiodevicefamily,versionV1C-05andV1D-06.NXPSemiconductorsTEF663xRadioUserManualTEF6635/TEF6638:V1C-05andV1D-06DOC_IDAllinformationprovidedinthisdocumentissubjecttolegaldisclaimers.©NXPB.V.2014.Allrightsreserved.UsermanualRev.02.00—22April20142of132ContactinformationForadditionalinformation,pleasevisit::[e-mail]eDescription02.0020140422RadioUserManualforTEF6635andTEF6638,versionV1C-05andversionV1D-06ChangesfromRUMforTEF663xversionV1C-05Rev01.04indicatedbygraychangebar1;addedinformationonversionV1D-0612.1Table146,Table150;addedV1D-06versionidentification4.5;retainedV1C-05Noteonmutedaudioafterdemonstrationkeycode5.3Table9;correctedAMsuggesteddefaultinlinewithdescription(nofunctionchange)6.1.2;addedV1C-05NoteregardingissueafterAMseektuning(notforV1D-06).6.1.2;addedV1C-05NoteregardingissueafterFMChecktemp.change(notforV1D-06)6.3.1;retainedV1C-05NoteonANTcontrol6.3.2;retainedV1C-05NoteonATTcontrol8.6.2;retainedV1C-05Noteonaudiosampleratespuriousavoidancecontrol9.1.1.5;retainedV1C-05NoteonAF_Updatestatusread6.5.3;addednoteregardingsuggestedAMdefaultinlinewithtable9.6.11.4.1,6.11.6.1,6.12.4.1,6.12.6.2;addedMST,MLIM,HST,HLIMoptionalsuggesteddefaultsforAMLWandSWuse9.2Table106;correctedlevelreadvalues01.04201209254.5.1;addedV1C-05Noteregardingissuewithmutedsoundwithdemo-keycodeuse8.2Table92;addednotesregardingnodifferentialforAIN1anddefaultofAIN0…38.4.5Fig38;correctedcrystalerrorI²Cexample9.1.1.5;addedV1C-05NoteregardingissuewithAF_UpdateQRSstatusread01.0320120626Finalversion1Table1;correctednumberofADCchannelsinTEF66382;addedreferencetoAudioUM8.2.1;addedadditionalinformationregardingalternativepinningoption8.3.1Fig34;correctedI²Cexample3and401.02201205298.4.5;addedppmcontrolforWXcrystalalignment9.1Table102;addedmissingFQCbit01.0120120412Firstreviewrelease:RadioUserManualforTEF663x,versionV1C-05NXPSemiconductorsTEF663xRadioUserManualTEF6635/TEF6638:V1C-05andV1D-06DOC_IDAllinformationprovidedinthisdocumentissubjecttolegaldisclaimers.©NXPB.V.2014.Allrightsreserved.UsermanualRev.02.00—22April20143of1321.IntroductionTheTEF663xispartofaseriesofnewgenerationcar-radiodevicesofferingasinglechipsolutionwiththeperformanceandfeaturelevelofhigh-enddigitalsignalprocessingandtheease-of-useofmainstreamanalogsystems.Thedevicesaresingle-tunerradioreceiverswithaudioprocessingandsourceselection.TheTEF6635isa‘lite’variantwithabasicfeaturesetandtheTEF6638isa‘premium’variantwithanextendedfeaturesetanddigitalradiosupport.Table1.VariantoverviewTEF6635LiteTEF6638PremiumDigitalRadio(HDRadio/DRM)-WXband(USAweatherband)KEYKEYFMchannelequalizerKEYKEYFMscanningantennadiversityKEYKEYFMimprovedmultipathsuppressor-FMclicknoisesuppressor-FMAF_updateonpause-FMfastqualitychangedetector-FMstereohighblend-FMdynamiclow-cutcontrol-AMPACSKEYKEYAMadjacentchanneldetector-AMsoftmuteonmodulation-AMdynamiclow-cutcontrol-HostI²Sout12I²Sin35ADCin24AudioextendedfeaturesKEYKEYThismanualdescribesoveralldevicecontrolandcontroloftheradiopartofthedeviceversionV1D-06andV1C-05oftheTEF6635andTEF6638.V1D-06isadrop-inreplacementofV1C-05offeringfullcontrolandfunctioncompatibility.V1C-05isanimprovedfollow-upoftheversionV1C-03offeringallfunctionalityoftheV1C-03butwithradioandaudiofeatureadditions,improvementsandcontrolextensions.Note:AlsoavailableisthedeviceseriesTEF664x,offeringasimilarradiofunctionalitybutwithouttheaudioprocessing.Forthecostdrivencar-radiobusinessfastdesign-intimeandstraightforwardapplicationareparamountandtheradiocontrolinterfaceoftheTEF663xseriesisdesignedwiththisNXPSemiconductorsTEF663xRadioUserManualTEF6635/TEF6638:V1C-05andV1D-06DOC_IDAllinformationprovidedinthisdocumentissubjecttolegaldisclaimers.©NXPB.V.2014.Allrightsreserved.UsermanualRev.02.00—22April20144of132inmind.Furthermoreitallowsforacompatiblecontrolbetweendeviceversionsandgenerations.Tofurthereasedesign-intheradiointerfaceresemblesthatofpreviousNXPtunerandone-chipcarradiodevices.ThedifferentdeviceswithintheTEF663xfamilysharethesameradiocontroldefinition,althoughnoteveryfeatureoptionwillbeavailableforeverydevice.TEF663xradiocontrolisalsocompatiblewiththeTEF664x‘radioonly’devices.BydefaultTEF6638andTEF6635audiocontrolisforthemostpartwithoutAPIsupport,similartotheaudiocontrolofcar-radioDSPdeviceslikeSAF7730andSAF7741.InformationregardingcontroloftheTEF6635andTEF6638audiopartcanbefoundintheTEF6635,TEF6638UserManualAudio:Deviceversion:V1C-05.2.VersionV1D-06andversionV1C-05TheversionV1D-06containsallfunctionalityoftheV1C-05andisfullycompatibleineveryaspectofusercontrol.V1D-06canreplaceV1C-05withoutmodification.AlimitednumberofV1C-05attentionnotesareresolvedintheversionV1D-06.TheversionV1C-05containsallfunctionalityoftheV1C-03andisbackward