标签: max187

12位ad转换器max187原理及应用.pdf

Abstract:ThisapplicationnotedescribeshowtointerfacetheMAX187totheTMS320C3XDSPEVmodule.ThisappnotecanalsobeusedasanexampletointerfaceotherMaximICstotheTMS320EVmodule.Exampleassemblycodeisprovided.Maxim>AppNotes>A/DandD/ACONVERSION/SAMPLINGCIRCUITSKeywords:TMS320,MAX187,microcontroller,MCU,uC,DSP,digitalsignalprocessor,ADC,DAC,A-D,D-A,A/D,D/A,interface,Nov01,2000convertersAPPLICATIONNOTE439InterfacingtheMAX187totheTMS320C3XEvaluationModuleAbstract:ThisapplicationnotedescribeshowtointerfacetheMAX187totheTMS320C3XDSPEVmodule.ThisappnotecanalsobeusedasanexampletointerfaceotherMaximICstotheTMS320EVmodule.Exampleassemblycodeisprovided.OverviewTheMAX18712-bitADCcanbeinterfacedtoTexasInstruments'TMS320C30DSPviaserialinterface.Theinterfaceusesthreewiresplusground.ThisapplicationnoteexplainshowtointerfacetheMAX187EvaluationKittotheTMS320C3XEvaluationModule.Theex……