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Preface
SPRUE13A–September2006
ReadThisFirst
AboutThisManual
ThisdocumentdescribestheSerialRapidIO
®
(SRIO)peripheralontheTMS320TCI648x™devices.
NotationalConventions
Thisdocumentusesthefollowingconventions.
•Hexadecimalnumbersareshownwiththesuffixh.Forexample,thefollowingnumberrepresents40
hexadecimal(decimal64):40h.
•Registersinthisdocumentareshowninfiguresanddescribedintables.
–Eachregisterfigureshowsarectangledividedintofieldsthatrepresentthefieldsoftheregister.
Eachfieldislabeledwithitsbitname,itsbeginningandendingbitnumbersabove,andits
read/writepropertiesbelow.Alegendexplainsthenotationusedfortheproperties.
–Reservedbitsinaregisterfiguredesignateabitthatisusedforfuturedeviceexpansion.
RelatedDocumentationFromTexasInstruments
ThefollowingdocumentsdescribetheC6000™devicesandrelatedsupporttools.Copiesofthese
documentsareavailableontheInternetatwww.ti.com.Tip:Entertheliteraturenumberinthesearchbox
providedatwww.ti.com.
ImplementingSerialRapidIO(SRIO)PCBLayoutonaTMS320TCI6482HardwareDesign(literature
numberSPRAAB0)specifiesacompleteprintedcircuitboard(PCB)solutionfortheTCI6482aswellasa
listofcompatibleSRIOdevicesshowingtwoDSPsconnectedviaa4xSRIOlink.TIhasperformedthe
simulationandsystemcharacterizationtoensureallSRIOinterfacetimingsinthissolutionaremet;
therefore,noelectricaldata/timinginformationissuppliedhereforthisinterface.
TMS320C6000CPUandInstructionSetReferenceGuide(literaturenumberSPRU189)givesan
introductiontotheTMS320C62x™andTMS320C67x™DSPs,developmenttools,andthird-partysupport.
TMS320C6000Programmer'sGuide(literaturenumberSPRU198)describeswaystooptimizeCand
assemblycodefortheTMS320C6000™DSPsandincludesapplicationprogramexamples.
TMS320C6000CodeComposerStudioTutorial(literaturenumberSPRU301)introducestheCode
ComposerStudio™integrateddevelopmentenvironmentandsoftwaretools.
CodeComposerStudioApplicationProgrammingInterfaceReferenceGuide(literaturenumber
SPRU321)describestheCodeComposerStudio™applicationprogramminginterface(API),whichallows
youtoprogramcustomplug-insforCodeComposer.
TMS320C64x+MegamoduleReferenceGuide(literaturenumberSPRU871)describesthe
TMS320C64x+digitalsignalprocessor(DSP)megamodule.Includedisadiscussionontheinternaldirect
memoryaccess(IDMA)controller,theinterruptcontroller,thepower-downcontroller,memoryprotection,
bandwidthmanagement,andthememoryandcache.
TMS320TCI648xBootloaderUser'sGuide(literaturenumberSPRUEC7)describesthefeaturesofthe
on-chipBootloaderprovidedwiththeTMS320TCI648xDigitalSignalProcessor(DSP).Includedare
descriptionsoftheavailablebootmodesandanyinterfacingrequirementsassociatedwiththem,
instructionsongeneratingtheboottable,andinformationonthedifferentversionsoftheBootloader.
Preface 14SPRUE13A–September2006
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