个人电脑-Debug_All

PCDebugFundamentalsPage-1PCDebugFundamentalsPCDebugFundamentalsChapter0CourseDescriptionCopyright©2001IntelCorp.PCDebugFundamentalsPage-3CourseDescriptionCourseDescription:Ch-0(10min)[0800-0810]ReadingSchematicDiagrams:Chapter1»Lecture20Min[08:10-08:30];Lab10Min[08:30-08:40]»OverviewofIntelstandardsforschematicdiagrams.»Exercise#1-10Min:[08:30-08:40]LocatingComponents.UsingDeviceSpecificationSheets:Chapter2»Lecture15Min[08:40-08:55]»Explanationoftypicalquickreferencedatathatcanbefoundinmostspecsheets.PCDebugFundamentalsPage-4CourseDescriptionDebugTipsandTricks:Chapter3»Lecture30Min[08:55-09:25];Lab15Min[09:25-09:40]»Checkingforcommonbugsandhowtorecognizethem.»Exercise#2-20Min:[09:25-09:45]CheckingforContinuity.»BREAK[09:45-10:00]UsingtheOscilloscope:Chapter4»Lecture30Min[10:00-10:30];Lab30Min[10:30-11:00]»Basicoscilloscopecontrols,use,andinterpretation.»Exercise#3-30Min:[10:30-11:00]OscilloscopeControlsPCDebugFundamentalsPage-5CourseDescriptionCommonDiscreteCircuits:Chapter5»Lecture45Min[11:00-11:45];Lab15Min[11:45-12:00]»Typicalconfigurationsforresistor,andtransistorcircuitsfoundonIntelsystemboards.»Exercise#4-15Min:[11:45-12:00]TransistorSignals.»LUNCH[12:00-1:00]PCDebugFundamentalsPage-6CourseDescriptionSystemAncillaryDeviceFunctions:Chapter6»Lecture80Min[13:00-14:20];Lab40Min[14:20-15:00]»Theoryofoperationofdeviceswhichserveasupportingroleonthemotherboard:Voltageregulator,clockgenerator,Hecetasystemmonitor,Gluechip,SystemManagementBus,processorspeedstrapping.»Exercise#5-20MinRegulatorSignals&Voltages.»Exercise#6-10MinClockGeneratorSignals.»Exercise#7-10MinGlueChip&PowerManagement.»BREAK[15:00-15:15]PCDebugFundamentalsPage-7CourseDescriptionPower-OnandResetSequence&DeadBoardDebug:Chapter7»Lecture45Min[15:15-16:00];Lab20Min[15:40-16:00]»Sequenceofeventsthatoccursduringpower-uporreset.»Checklistofpossiblefaultsfordeadboards.»Exercise#8-20Min:[16:00-16:20]TracingtheResetChain.VirtualTroubleshootingExercises:Chapter8»Lecture15Min[16:20-16:35];Lab25Min[16:35-17:00]»Classexercisesontroubleshootingasimplecircuit.Appendices»A:DetailsonSMbustransfers»B:SupplementalDiscreteComponentDataPCDebugFundamentalsPCDebugFundamentalsChapter1UsingMotherboardDocumentationCopyright©2001IntelCorp.PCDebugFundamentalsPage-9BASICDEBUGFORTECHNICIANSCh1:Lecture20Min;Lab10MinLocateandidentifypertinentinformationinanInteltechnicalproductspecification.IdentifymajorsectionscontainedonanIntelsystemboardschematicdiagram.Describeconventionsforsignallinenamesandattributes.Locateandidentifycomponentsonasystemboardbytheirgridlocationdesignation.Findpin1andotherpinsonvariousICpackages.OBJECTIVES:Attheendofthissection,thestudentwillbeabletodothefollowing:PCDebugFundamentalsPage-10TechnicalProductSpecificationsManydocumentsonIntelproductscanbefoundat:ProductDescriptionAdescriptionofhardwareusedontheboardTechnicalReferenceResourcesontheboardOverviewofBiosFeaturesFeaturessupportedbytheBIOSsetupprogramBIOSSetupProgramContentsofBIOSsetupprogrammenusErrorMessagesandBeepCodesBIOSerrormessages,POSTcodesandenhanceddiagnosticsPCDebugFundamentalsPage-16TPSProductDescriptionQuickreferencepagesrightupfront:FeatureSummary»Formfactor,memory,chipset,I/Ocontrol,video,etc.BoardLayoutBlockDiagramOtherhandydataOnlineSupportwebsitesDesignSpecifications»Whatspecisuse:e.g.,AC97audio,AGPvideo,LPC&PCISupportedprocessorsSystemMemoryChipsetPCDebugFundamentalsPage-17PCDebugFundamentalsPage-18PCDebugFundamentalsPage-19PCDebugFundamentalsPage-20TechnicalReferenceSectionMemoryandI/OmapsAlistofaddressesandcontentsofmajorblocksofmemoryandI/ODMAChannelChannelassignmentsandsizesPCIConfigurationMapBus,deviceandfunctionnumbersInterruptsINQnumbersforeachdeviceConnectorpinoutsBackpanel,internalandexternalI/OconnectorsJumperBlocksPCDebugFundamentalsPage-21PCDebugFundamentalsPage-22PCDebugFundamentalsPage-23PCDebugFundamentalsPage-24PCDebugFundamentalsPage-25PCDebugFundamentalsPage-26PCDebugFundamentalsPage-27ErrorMessagesandBeepCodesBeepCodesBIOSerrormessagesPOSTcodesDiagnosticLEDcodesPCDebugFundamentalsPage-28PCDebugFundamentalsPage-29PCDebugFundamentalsPage-30PCDebugFundamentalsSchematicDiagramsPCDebugFundamentalsPage-32ReadingSchematicDiagramsMostschematicsbeginwithatableofcontents,whichwillallowyoutogettotheareayouneedquickly.NoticethatSpecificIC’sarelisted:ICH,SIO,Glue,Heceta,etc.Thetableofcontentswillalsolistmajorsubsystemslikeaudio,USB,andvoltageregulation.Schematicsalsocontainacrossreferencesectionattheend,listingpagenumbersforallcomponentsandeverysignallinename.Blockdiagramsareusedtoshowageneralsystemoverview,clockdistributionandresetchain.PCDebugFundamentalsPage-33SchematicTableofContentsPCDebugFundamentalsPage-34SchematicSymbolsandConventionsSinceschematicdiagramscanspanover100pages,mostpageswillhavesignallinesthatconnecttocomponentsonanotherp