2、TMS320系列DSP的介绍

二.TMS320系列DSP的介绍通用DSP平台及应用概述TMS320C6000体系结构C2000™DSPTIC55x™DSP核心:世界上最低功耗性能比mW/MIPS的DSPs•以达到0.05mW/MIPs的最低功耗性能比而具有最长的电池寿命。•最佳的代码密度•兼容C54x™DSP软件•工作频率将达到1.1GHz•最好的DSP编译器,便于使用•兼容C62x™DSP软件•可扩展性能达到400MIPs•最佳的C/C++控制代码效率•兼容C24x™DSP软件C5000™DSPC6000™DSPTIC28x™DSP核心:世界上第一颗针对控制进行优化的DSPTIC64x™DSP核心:世界上具有最高性能的DSPsMotorControlDSPPersonalDSPBroadbandInfrastruc-tureDSPTI的通用DSP平台DSP平台及应用概述High-PerformanceDSPTMS320C6000(’C62x,’C67x)SoftwareCompatiblePerformanceC67HPMulti-CoreFeatureIntegrationC64x+RISCC67LCC64LCC6416C6415C6414C6411DM64xTMC6712CC6711CC6713C6203C6701C6711C6201C6204C6211C6712C6205C6202C64xTMDSPBestDSPof2001InStat/MicroDesignResources2001InnovationoftheYearEDNMagazineC6000™:业界最高性能DSPTMS320C6000DSP的应用同一应用的多通道复用蜂窝基站复用的调制解调器中央办公交换机多信道线路回声抵消多信道话音编码器Headendcablemodem中央办公XDSL视频图象的压缩、处理、传输远程监控（PSTN/ISDN/ADSL)网络视频终端数码摄像机军事运用TMS320C6000DSP的应用（续）TMS320C62x——定点DSP型号运算能力频率工艺特性‘C6201B1600MIPS200MHz0.18μm/‘C62022000MIPS250MHz0.18μm/‘C62032400MIPS300MHz0.15μm7Mbiton-chipmemory‘C62041600MIPS200MHz0.15μm/‘C62051600MIPS200MHz0.15μmMaster\SlavePCIinterface‘C62111200MIPS150MHz0.18μmTwo-levelcacheEnhancedDMATMS320C62x——定点DSPTMS320C67x——浮点DSP型号运算能力频率工艺特性‘C67011000MFLOPS167MHz0.18μm汇编源代码与C6201兼容，管脚与C6201兼容‘C6711900MFLOPS150MHz0.18μmTwo-LevelCache，EnhancedDMA，价位低，管脚与C6211兼容‘C67131350MFLOPS225MHz0.18μm其性能同‘C6711TMS320C64x——定点DSPC64x的第一批产品已于2002年投放市场，包括TMS320C6414、TMS320C6415和TMS320C6416，其工作频率有400MHz、500MHz、600MHz和720MHz四种。TMS320C6411作为C64系列的低端产品也已问世。TMS320DM642为采用C64x核的新一代数字媒体处理器。C64x的软件与C62x兼容。VelociTI.2核是C62xVelociTI核的增强（支持每周期四组8位和两组16位运算）性能为C62x系列的10倍以上。C64x与C62x的处理能力比较SDRAMDM642:集成强大视频功能的高性能DSP600/500MhzDSP@1.4/1.2voltsIndustry-leadingperformancein0.13microncopperprocess23x23sqmmflip-chipBGApackageMaximizeschanneldensity66MHzPCIConnectstobackplanechassisorPCIbus10/100EthernetMACConnectstoIPpacketnetworks64-bitwide@133MHz10/100EthernetMACC64xTMDSPCoreL2Cache/Memory256KBytesEnhancedDMAControllerVideoport-0Videoport-1Videoport-2McASPEMIF66MHzPCITMS320DM642DSPL1DCacheL1PCacheThreeDual-ChannelVideoPortsTwovideochannelsperport-softwareconfigurableasinputoroutputVideofiltering,horizontalscalingGluelessinterfacetovideosystemcomponentsSupportBT656,digitalTVformats(SDTVandHDTV),rawvideoI/O8-bit/10-bit/16-bit/20-bitvideosupportperportMcASPMultichannelaudioserialportUpto16stereolines(32channels)High-PerformanceDSPTMS320C6000(’C62x,’C67x)DSP平台及应用概述Power-EfficientPerformanceTMS320C5000(’C54x)C5502400MIPSC5509288-400MIPSC5510320-400MIPSC55xTMDSPPowerEfficiency/SystemDensityFeatureIntegrationC5470C54xTM+ARM7C5471C54xTM+ARM7OMAPTMOMAP5910C5420200MIPSC5421200MIPSC5441532MIPSC55xTMMulticoreSoftwareCompatibleC5407120MIPSC540150MIPSC5402100-160MIPSC540980-160MIPSC5410100-160MIPSC5416120-160MIPSOver500MillionShippedC54xTMDSPWorld’sMostPopularDSP$5BillioninDesign-insC55xTMDSPBestDSPMicroprocessorReportDSPProductoftheYearInternetTelephonyEDN2000DSPC5404120MIPSC5000TMDSP平台产品系列TI所推进的开放式多媒体应用平台处理器软件ApplicationsProcessorIntegratedBasebandandApplicationsProcessor支持IndependentOMAPTMTechnologyCentersTISupportOMAPTMDeveloperNetworkDevelopmentToolsOperatingSystemsOpenMultimediaApplicationPlatform?•可编程解决方案提供最佳图像质量并为OEM增加特色•用于图像分析的高性能DSP•最广泛支持多种格式•DSP极高的运算能力利于实现片上系统(SOC)•OMAP和无线•第三方网站PDA/DSC网络相机屏幕电话网络音频产品无线APTV因特网浏览器新的数字信息产品IP电话和网关OMAPOMAP针对的数字信息产品24KBCache160KBSRAM32KBROMHardwareAcceleratorsforvideoalgorithms24KBCacheDataandInstructionMMUs32-bitand16-bitinstructionsets192KBsharedSRAMTwo16-bitmemoryinterfacesforSDRAMandFlashNine-channelsystemDMAcontrollerLCDControllerUSB1.1.HostandClientMMC/SDCardinterfaceEightserialportsplusthreeUARTsEightTimersRealTimeClockKeyboardinterface18GPIOpinsTMS320C55xTMDSPARM925MPUPeripheralsandon-chipResourcesFlash16OMAP5910CoreUSBHost/ClientMcBSPI2CµWire/HDQGPIO(13)Camera,KeyboardSD/MMCRTC,TimerPWT,PWL,LPGTrafficCtrl75MHz3TimersInterruptHandlerPackaging:12mmx12mm3232IMIFWatchdogTimer3232323232164Mailboxes2McBSP2MCSI3TimersWatchdogTimerInterruptHandler3UART18GPIOEMIFFEMIFSFlash16SystemDMALCDCtrlSRAM1.5MbTMS320C55xTMCore150MHzDSPTIEnhancedARM925Core150MHzARM高集成度的OMAP5910提供单片系统功能Power-EfficientPerformanceTMS320C5000(’C54x)High-PerformanceDSPTMS320C6000(’C62x,’C67x)OptimizedforDigitalControlTMS320C2000(’C20x,’C24x)DSP平台及应用概述C2000代码兼容产品规划UpTo40MIPSControlPerformanceHigh-PrecisionControlC242F241LC2404ALF2401ALC2402AMulti-Function,Appliance&ConsumerControlF240F243LC2406ALF2402ALF2403ALF2406ALF2407AF2810128-LQFPF2812176-LQFPF2812179-u*BGA150MIPS!High-endDerivativesApplicationspecificversionsLowCostversionsCostoptimizedversionsC2812F2801??LongTeam??C2810F2806F2808C2000平台及特性DeviceMIPSROMBootROMRAMFlashTimersComp/PWMCAP/QEP#ofChansConvTimeEMIFWDTimerSPISCICAN#ofI/OVoltsPackageF2402054416K39/124/2166.6msYYYY285132PQFPC2402016K54439/124/2166.6msYYYY285132PQFPF241205448K25/83/28850nsYYYY26564PQFP68PLCCC242204K54425/83/28850nsYY26564PQFP68PLCCF243205448K25/83/28850nsYYYYY325144TQFPLF2407302562.5K32K410/166/416500nsYYYYY413.3144TQFPLF2406302562.5K32K410/166/416500nsYYYY413.3100TQFPLF2402302565448K25/