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TMS320DM355
DigitalMediaSystem-on-Chip(DMSoC)
SPRS463A–SEPTEMBER2007–REVISEDSEPTEMBER2007
1TMS320DM355DigitalMediaSystem-on-Chip4.2RecommendedOperatingConditions...............92
(DMSoC)...................................................1
4.3ElectricalCharacteristicsOverRecommended
RangesofSupplyVoltageandOperatingCase
1.1Features..............................................1
Temperature(UnlessOtherwiseNoted)............93
1.2Description............................................3
5PeripheralInformationandElectrical
1.3FunctionalBlockDiagram............................4
Specifications...........................................94
2DeviceOverview.........................................6
5.1ParameterInformationDevice-SpecificInformation94
2.1DeviceCharacteristics................................6
5.2RecommendedClockandControlSignalTransition
2.2MemoryMapSummary...............................7
Behavior.............................................96
2.3PinAssignments......................................9
5.3PowerSupplies......................................96
2.4PinFunctions........................................13
5.4Reset................................................98
2.5PinList..............................................36
5.5OscillatorsandClocks...............................99
2.6DeviceSupport......................................55
5.6General-PurposeInput/Output(GPIO).............104
3DetailedDeviceDescription..........................59
5.7ExternalMemoryInterface(EMIF).................106
3.1ARMSubsystemOverview..........................59
5.8MMC/SD...........................................113
3.2ARM926EJ-SRISCCPU............................60
5.9VideoProcessingSub-System(VPSS)Overview.115
3.3MemoryMapping....................................62
5.10USB2.0............................................127
3.4ARMInterruptController(AINTC)...................63
5.11UniversalAsynchronousReceiver/Transmitter
(UART).............................................129
3.5DeviceClocking.....................................65
5.12SerialPortInterface(SPI)..........................131
3.6PLLController(PLLC)...............................73
5.13Inter-IntegratedCircuit(I2C).......................134
3.7PowerandSleepController(PSC)..................77
5.14AudioSerialPort(ASP)............................137
3.8SystemControlModule.............................77
5.15Timer...............................................144
3.9PinMultiplexing......................................78
5.16PulseWidthModulator(PWM).....................145
3.10DeviceReset........................................79
5.17RealTimeOut(RTO)..............................147
3.11DefaultDeviceConfigurations.......................80
5.18IEEE1149.1JTAG................................148
3.12DeviceBootModes.................................83
6RevisionHistory......................................151
3.13PowerManagement.................................85
7MechanicalData.......................................153
3.1464-BitCrossbarArchitecture........................87
7.1ThermalDataforZCE.............................153
3.15MPEG/JPEGOverview..............................90
7.1.1PackagingInformation.............................153
4DeviceOperatingConditions........................91
4.1AbsoluteMaximumRatingsOverOperatingCase
TemperatureRange
(UnlessOtherwiseNoted)..........................91
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