标签: maxq

ThisapplicationnotedescribeshowtosetupandusetheType2TimersintheMAXQ™FamilyofMicrocontrollersfordifferentapplications.Itincludessourcecodeforreference.……

ThisapplicationnotedescribeshowtousetheLCDsimulatorontheMAX-IDEandIAREmbeddedWorkbench,andexplainshowtocreatetheLCDmemorymapandLCDdisplaypanel.ThisarticleassumesthatthereaderknowstheMAXQ20core,andisawareoftheMAX-IDEandIAREmbeddedWorkbench.BytheendofthisapplicationnotetheuserwillunderstandtheworkingsoftheLCDsimulatorinbothdevelopmentenvironments.……

AMAXQ-basedmicrocontrollercanbeequippedwitha16x16hardwaremultiplierperipheralmodule.Thisapplicationnotedescribeshowthemultiplieroperatesandhowtowritecodeforthismoduleinapplicationstomaximizemathperformance.……

TheMAXQ-basedmicrocontrollerusesdatapointerstoreadandwritetoSRAM.ThisapplicationnotedescribeshowtomovedatafromprogrammemorytotheSRAM,andhowtoaccessthedatafromSRAMusingthedatapointers.,……

ThisapplicationnotediscussesissuesthatshouldbeconsideredwhendesigningasystemusinganLCDwithaMAXQMicrocontroller.ThenotecoversLCDbasics,howtochooseoneoftheavailableLCDtypes,andhowtoconnectanLCDtoaMAXQdevice.……

Ofteninembeddedapplications,everylastportpinonamicrocontrollerisneeded,leavingnonetospare.MostMAXQmicrocontrollerswithrewriteableinternalprogrammemory(suchasflashmemoryorEEPROM)supportastandardizedJTAG/TAPinterface(alsoknownasthedebugport)whichisusedbyanexternalhosttoaccessin-circuitdebuggingorin-circuitprogramming(bootloader)functions.ThepinswhichmakeupthisinterfaceareusuallymultiplexedwithstandardGPIOport-pinfunctions,whichmeansthattheyarepotentiallyavailabletotheapplicationinsteadofgoingtowasteoncethedevelopmentphasehascompleted.Thisapplicationnotediscussesmethodsofreusingthesepinsforgeneralapplicationpurposesandpresentsconsiderationstokeepinmindwhendoingso.……

TodemonstratetheabilitiesoftheMAXQmicrocontroller,wetookbenchmarkcodewrittenforacompetitor'smicrocontrollerandranitontheMAXQ2000.TheresultsshowthattheMAXQisoneofthebest16-bitmicrocontrollercoresavailable.……

TheMAXQRISCarchitecturecombineshighperformanceandlowpowerwithavarietyofcomplexanalogfunctions.……

TheJTAGbootloaderprovidedbyMAXQ®microcontrollersallowsanexternalJTAGmastertoeasilyidentifyandprogramanyMAXQmicrocontrollerusingasetofstandardizedcommands.Thecodeincludedwiththisapplicationnotecanbeusedasastartingpointtobuildafull-featuredJTAGbootloadermasterapplication.Themasterapplicationcanidentify,initialitize,load,andverifythecodeanddatamemorycontentsofanyMAXQmicrocontrollerwhichsupportsthestandardizedbootloadercommandset.……

TheapplicationnotedemonstrateshowtoconfiguretheMAXQ2000microcontrollerEVKitandMAXQdevelopmentenvironmentforserialcommunication.SamplecodeinCdemonstratestheusageandlimitationsoftheMAXQserialdriver,andhowtoimplementRTS/CTSflowcontrolusingtheMAXQserialdriver.……

介绍程序闪存页擦除（PE）的数据闪存，和在应用编程（IAP），使用内置的实用工具光盘上的MAXQ7665C的微控制器（μC）。的信息仅适用于体育闪光灯的MAXQ7665C基于闪存的微控制器配置为一个字擦除数据闪存。Maxim>AppNotes>AUTOMOTIVEKeywords:MAXQ7665C,pageerasable,flash,MAXQ,In-application,programmingNov27,2006APPLICATIONNOTE3579In-ApplicationProgramming(IAP)oftheMAXQ7665CPage-Erasable(PE)FlashwithOne-Word-EraseDataFlashAbstract:Thisapplicationnotedescribestheprogramflash,thepage-erasable(PE)dataflash,andin-applicationprogramming(IAP)usingthebuilt-inUtilityROMontheMAXQ7665Cmicrocontroller(C).TheinformationappliesonlytotheMAXQ7665Cflash-basedmicrocontrollerwithPEflashconfiguredasone-word-erasedataflash.IntroductionThisapplicationnotedescribeshowtomanagetheinternaldataandprogramflashintheMAXQ7665Cflash-basedmicrocontroller(C)withpage-erasable(PE)flashmemoryandsing……

摘要：本应用笔记介绍了软件工程师的基本信息，需要转换为一个扇区擦除（东南）到页擦除（PE）的MAXQ微控制器的应用。此信息适用于基于闪存的MAXQ微控制器，在SE和PE版本。Maxim>AppNotes>AUTOMOTIVEBASESTATIONS/WIRELESSINFRASTRUCTUREKeywords:MAXQFlashDevices,Sector/PageErasableDec01,2006APPLICATIONNOTE3577ConvertingMAXQMicrocontrollersfromSector-Erasable(SE)toPage-Erasable(PE)FlashDevicesAbstract:ThisapplicationnotedescribesthebasicinformationneededforaSoftwareEngineertoconvertanapplicationfromasector-erasable(SE)toapage-erasable(PE)MAXQmicrocontroller.ThisinformationappliestotheMAXQflash-basedmicrocontrollersthatareavailableinbothSEandPEversions.IntroductionThisapplicationnoteoutlinesthedifferencesbetweenthesector-erasable(SE)andpage-erasable(PE)flashmemoriesusedinsomeMAXQ7665microcontrollersThearticle……

摘要：本应用笔记介绍了如何MAXQ2000微控制器的功能，是理想的驾驶既简单又复杂的用户界面。Maxim>Designsupport>Appnotes>DisplayDrivers>APP3720Maxim>Designsupport>Appnotes>Microcontrollers>APP3720Keywords:UserInterface,Embedded,MAXQ,Micro,MicrocontrollerDec22,2005APPLICATIONNOTE3720OptionsforEmbeddedUserInterfacesAbstract:ThisapplicationnotedescribeshowthecapabilitiesoftheMAXQ2000microcontrollerareidealfordrivingbothsimpleandcomplexuserinterfaces.IntroductionIntoday'sincreasinglycomplexembeddedsystems,auserinterfaceisanecessityratherthanaconvenience.Tofacilitatethisdesignrequirement,engineersmustfirstdeterminethecomplexityoftheinterface,whichcanrangefromasim……

摘要：本应用笔记介绍了如何MAXQ2000微控制器的功能，是理想的驾驶既简单又复杂的用户界面。Maxim>Designsupport>Appnotes>DisplayDrivers>APP3720Maxim>Designsupport>Appnotes>Microcontrollers>APP3720Keywords:UserInterface,Embedded,MAXQ,Micro,MicrocontrollerDec22,2005APPLICATIONNOTE3720OptionsforEmbeddedUserInterfacesAbstract:ThisapplicationnotedescribeshowthecapabilitiesoftheMAXQ2000microcontrollerareidealfordrivingbothsimpleandcomplexuserinterfaces.IntroductionIntoday'sincreasinglycomplexembeddedsystems,auserinterfaceisanecessityratherthanaconvenience.Tofacilitatethisdesignrequirement,engineersmustfirstdeterminethecomplexityoftheinterface,whichcanrangefromasim……

摘要：本应用笔记使用MAXQ2010微控制器评估（EV）套件的RevD，以实现数字电压表。本文演示了如何衡量与ADC的电压和评估板的液晶显示屏上显示它们。板载5路开关用于选择ADC通道将显示在液晶显示屏上。没有额外的零件需要除了评估板。Maxim>Designsupport>Appnotes>GeneralEngineeringTopics>APP4716Maxim>Designsupport>Appnotes>Microcontrollers>APP4716Keywords:MAXQ2010EVkit,MAXQ,2010,analogtodigital,ADC,analogtodigitalconverter,LCD,liquidcrystaldisplay,digitalvoltmeter,voltmeter,photocell,photoresistor,thermistor,a/d,atod,analog,digitalJul28,2010APPLICATIONNOTE4716HowtoBuildaSimple,InteractiveDigitalVoltmeterBy:StephenHallAbstract:ThisapplicationnoteusestheMAXQ2010microcontroller'sevaluation(EV)kitRevDtoimplementadigitalvoltmeter.ThearticledemonstrateshowtomeasurethevoltageswiththeADCanddisplaythemonth……

ThecodebelowisanupdatedversionofthesimplereflashroutineforuseonadevicewithPEflashwhichemulatesthesingle-wordwriteofaSEflashdevice.Therearerestrictionsforusingthecodebelow:thestartingaddressoftheapplicationtobeprogrammedmuststartatthebeginningofapage,andthelength(inwords)mustbedivisibleby32.……

DatastoredinprogrammemorycannotbeaccesseddirectlyonMAXQ®microcontrollers.Instead,theIAREmbeddedWorkbench®isusedtocallspecialfunctionsinCcode,whichareprovidedforthistaskinthemicrocontroller'sROM.ThisapplicationnoteexplainsthestepsrequiredtomakecallsintotheROMfromapplicationcode.……

摘要：本应用笔记讨论了IAR嵌入式工作台™（EWMAXQ）的4.0编程MAXQ结合时使用的链接文件®单片机应用程序。文章介绍如何修改IAREWMAXQ链接配置（XCL）模板文件不同的数据RAM和程序闪存的大小与工作。在本应用笔记MAXQ2000微控制器是用来作为一个例子，说明如何改变应用程序的模板简单，它是。Maxim>AppNotes>GENERALENGINEERINGTOPICSKeywords:MAXQ,IAR,LinkerFile,.xcl,IAREWMAXQOct02,2007APPLICATIONNOTE4128IAREWMAXQ4.0LinkerFile―SimplifiedAbstract:ThisapplicationnotediscussestheIAREmbeddedWorkbench(EWMAXQ)4.0linkerfileusedwhenprogrammingaMAXQmicrocontrollerforanapplication.ThearticleexplainshowtomodifytheIAREWMAXQlinkerconfiguration(.xcl)templatefiletoworkwithdifferentdataRAMandprogramflashsizes.AttheendofthisapplicationnotetheMAXQ2000microcontrollerisusedasanexampletoshowhowsimpleitistochangethetemplateforanapplication.ReferencestogeneralinformationfortheIAREmbeddedWorkbench,theMAXQUser'sGuide,andrelevantapplicati……