供应SM320F2812PGFMEP

制造商编号：SM320F2812PGFMEP

说明：数字信号处理器和控制器-DSP，DSCEPDigitalSignalProc

描述

TheSM320F2810-EP，SM320F2811-EP，SM320F2812-EP，SM320C2810-EP，SM320C2811-EP，andSM320C2812-EPdevices，membersoftheTMS320C28x?DSPgeneration，arehighlyintegrated，high-performancesolutionsfordemandingcontrolapplications.ThefunctionalblocksandthememorymapsaredescribedinSection3，FunctionalOverview.<br>

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Throughoutthisdocument，SM320F2810-EP，SM320F2811-EP，andSM320F2812-EPareabbreviatedasF2810，F2811，andF2812，respectively.F281xdenotesallthreeFlashdevices.SM320C2810-EP，SM320C2811-EP，andSM320C2812-EPareabbreviatedasC2810，C2811，andC2812，respectively.C281xdenotesallthreeROMdevices.2810denotesbothF2810andC2810devices;2811denotesbothF2811andC2811devices;and2812denotesbothF2812andC2812devices.<br>

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特性<br>

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ControlledBaseline<br>

OneAssembly/Test/FabricationSite<br>

ExtendedTemperaturePerformanceof–55°Cto125°C<br>

EnhancedDiminishingManufacturingSources(DMS)Support<br>

EnhancedProduct-ChangeNotification<br>

QualificationPedigree(1)<br>

High-PerformanceStaticCMOSTechnology<br>

150MHz(6.67-nsCycleTime)<br>

Low-Power(1.8-VCore@135MHz，1.9-VCore@150MHz，3.3-VI/O)Design<br>

JTAGBoundaryScanSupport(2)<br>

High-Performance32-BitCPU(320C28x)<br>

16×16and32×32MACOperations<br>

16×16DualMAC<br>

HarvardBusArchitecture<br>

AtomicOperations<br>

FastInterruptResponseandProcessing<br>

UnifiedMemoryProgrammingModel<br>

4MLinearProgram/DataAddressReach<br>

Code-Efficient(inC/C++andAssembly)<br>

320F24x/LF240xProcessorSourceCodeCompatible<br>

On-ChipMemory<br>

FlashDevices:Upto128K×16Flash<br>

(Four8K×16andSix16K×16Sectors)<br>

ROMDevices:Upto128K×16ROM<br>

1K×16OTPROM<br>

L0andL1:2Blocksof4K×16EachSingle-AccessRAM(SARAM)<br>

H0:1Blockof8K×16SARAM<br>

M0andM1:2Blocksof1K×16EachSARAM<br>

BootROM(4K×16)<br>

WithSoftwareBootModes<br>

StandardMathTables<br>

ExternalInterface(2812)<br>

Over1M×16TotalMemory<br>

ProgrammableWaitStates<br>

ProgrammableRead/WriteStrobeTiming<br>

ThreeIndividualChipsel101;cts<br>

ClockandSystemControl<br>

DynamicPLLRatioChangesSupported<br>

On-ChipOscillator<br>

WatchdogTimerModule<br>

ThreeExternalInterrupts<br>

PeripheralInterruptExpansion(PIE)Block<br>

ThatSupports45PeripheralInterrupts<br>

Three32-BitCPU-Timers<br>

128-BitSecurityKey/Lock<br>

ProtectsFlash/ROM/OTPandL0/L1SARAM<br>

PreventsFirmwareReverseEngineering<br>

MotorControlPeripherals<br>

TwoEventManagers(EVA，EVB)<br>

Compatibleto240xADevices<br>

SerialPortPeripherals<br>

SerialPeripheralInterface(SPI)<br>

TwoSerialCommunicationsInterfaces(SCIs)，StandardUART<br>

EnhancedControllerAreaNetwork(eCAN)<br>

MultichannelBufferedSerialPort(McBSP)<br>

12-BitADC，16Channels<br>

2×8ChannelInputMultiplexer<br>

TwoSample-and-Hold<br>

Single/SimultaneousConversions<br>

FastConversionRate:80ns/12.5MSPS<br>

Upto56GeneralPurposeI/O(GPIO)Pins<br>

AdvancedEmulationFeatures<br>

AnalysisandBreakpointFunctions<br>

Real-TimeDebugviaHardware<br>

DevelopmentToolsInclude<br>

ANSIC/C++Compiler/Assembler/Linker<br>

CodeComposerStudio?IDE<br>

DSP/BIOS?<br>

Low-PowerModesandPowerSavings<br>

IDLE，STANDBY，HALTModesSupported<br>

DisableIndividualPeripheralClocks<br>

PackageOptions<br>

179-BallMicroStarBGA?(GHH)，(2812)<br>

176-PinLow-ProfileQuadFlatpack(LQFP)(PGF)(2812)<br>

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