TMS320DM640 Status: ACTIVE

Video/Imaging Fixed-Point Digital Signal Processor


      
         
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 TMS320DM640-400
CPU1 C64x; Video  
Peak MMACS3200  
Frequency(MHz)400  
On-Chip L1/SRAM32 KB  
On-Chip L2/SRAM128 KB  
EMIF1 32-Bit  
External Memory Type SupportedAsync SRAM,SDRAM,SBSRAM  
DMA64-Ch EDMA  
Video Port (Configurable)1 8-Bit Single-Ch  
VIC1  
EMAC10/100  
McBSP2  
I2C1  
McASP1  
Trace EnabledYes  
Timers3 32-Bit GP  
Core Supply (Volts)1.2 V  
IO Supply (Volts)3.3 V  
Operating Temperature Range (°C)0 to 90  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

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Product Information

Features

  • High-Performance Digital Media Processor (TMS320DM641/TMS320DM640)
    • 2.5-, 2-, 1.67-ns Instruction Cycle Time
    • 400-, 500-, 600-MHz Clock Rate
    • Eight 32-Bit Instructions/Cycle
    • 3200, 4000, 4800 MIPS
    • Fully Software-Compatible With C64x™
  • VelociTI.2™ Extensions to VelociTI™ Advanced Very-Long-Instruction-Word (VLIW) TMS320C64x™ DSP Core
    • Eight Highly Independent Functional Units With VelociTI.2™ Extensions:
      • Six ALUs (32-/40-Bit), Each Supports Single 32-Bit, Dual 16-Bit, or Quad 8-Bit Arithmetic per Clock Cycle
      • Two Multipliers Support Four 16 x 16-Bit Multiplies (32-Bit Results) per Clock Cycle or Eight 8 x 8-Bit Multiplies (16-Bit Results) per Clock Cycle
    • Load-Store Architecture With Non-Aligned Support
    • 64 32-Bit General-Purpose Registers
    • Instruction Packing Reduces Code Size
    • All Instructions Conditional
  • Instruction Set Features
    • Byte-Addressable (8-/16-/32-/64-Bit Data)
    • 8-Bit Overflow Protection
    • Bit-Field Extract, Set, Clear
    • Normalization, Saturation, Bit-Counting
    • VelociTI.2™ Increased Orthogonality

View All Features in Datasheet

Description

The TMS320C64x™ DSPs (including the TMS320DM641 and TMS320DM640 devices) are the highest-performance fixed-point DSP generation in the TMS320C6000™ DSP platform. The TMS320DM641 (DM641) and TMS320DM640 (DM640) devices are based on the second-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture (VelociTI.2™) developed by Texas Instruments (TI), making these DSPs an excellent choice for digital media applications. The C64x™ is a code-compatible member of the C6000™ DSP platform.

With performance of up to 4800 million instructions per second (MIPS) at a clock rate of 600 MHz, the DM641 device offers cost-effective solutions to high-performance DSP programming challenges.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
TMS320DM640AGDK4ACTIVE21.90 | 1kuFC/CSP (GDK) | 548 60 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320DM640AGNZ4ACTIVE21.90 | 1kuFCBGA (GNZ) | 548 40 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320DM640AGNZA4ACTIVE26.30 | 1kuFCBGA (GNZ) | 548 40 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320DM640AZDK4ACTIVE21.90 | 1kuFCBGA (ZDK) | 548 60 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320DM640AZDKA4ACTIVE26.30 | 1kuFCBGA (ZDK) | 548 60  Download CAD Format for this FootprintPurchase Samples
TMS320DM640AZNZ4ACTIVE21.90 | 1kuFCBGA (ZNZ) | 548 40 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320DM640AZNZA4ACTIVE26.30 | 1kuFCBGA (ZNZ) | 548 40  Purchase Samples
TMS320DM640GDK400OBSOLETE FC/CSP (GDK) | 548   Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available
TMS320DM640GNZ400OBSOLETE FCBGA (GNZ) | 548   Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 10:23 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTMS320DM640AGDK4
AmericasRochester Electronics >1k
TI Lead Time*: 20 WeeksTMS320DM640AGNZ4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTMS320DM640AGNZA4
AmericasRochester Electronics 910
TI Lead Time*: 20 WeeksTMS320DM640AZDK4
AmericasArrow >1k
Rochester Electronics 309
TI Lead Time*: 20 WeeksTMS320DM640AZDKA4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTMS320DM640AZNZ4
AmericasRochester Electronics >1k
EuropeSpoerle 360
TI Lead Time*: 20 WeeksTMS320DM640AZNZA4
AmericasRochester Electronics 61
Call**TMS320DM640GDK400
AmericasRochester Electronics >1k
Call**TMS320DM640GNZ400
AmericasRochester Electronics 212
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TMS320DM640AGDK4  TBD SNPB Level-4-220C-72 HRViewView
TMS320DM640AGNZ4  TBD SNPB Level-4-220C-72 HRViewView
TMS320DM640AGNZA4  TBD SNPB Level-4-220C-72 HRViewView
TMS320DM640AZDK4  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320DM640AZDKA4  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320DM640AZNZ4  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320DM640AZNZA4  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TMS320DM640 Help

Datasheet

Application Notes

View Application Notes for TMS320DM64x DSPs

User Guides

View User Guides for TMS320DM64x DSPs

Selection Guides

Errata

More Literature

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Tools & Software

NamePart # Company Tool / Software Type
Code Composer Studio IDE Subscription Service for v3.3CCSTUDIOSUBSCRIPTIONSTexas InstrumentsCode Composer Studio(TM) IDE
Code Composer Studio Integrated Development Environment (IDE) - v4.xCCSTUDIOTexas InstrumentsCode Composer Studio(TM) IDE
DM642 Evaluation ModuleTMDSEVM642Texas InstrumentsDevelopment Boards/EVMs
DM648 Digital Video Development PlatformTMDSDVP648Texas InstrumentsDevelopment Platforms
DM64x Digital Media Developer's Kit with NTSC CameraTMDSDMK642Texas InstrumentsDevelopment Platforms
Network and Video Development KitTMDX3PNV6416STexas InstrumentsDevelopment Platforms
XDS510 Class EmulatorsXDS510Texas InstrumentsEmulators/Analyzers
XDS560 Class High Speed EmulatorsXDS560Texas InstrumentsEmulators/Analyzers
XDS560 Trace EmulatorXDS560TRACETexas InstrumentsEmulators/Analyzers
XDS510USB PLUS JTAG EmulatorSpectrum Digital, Inc.Emulators/Analyzers
FlashBurn Porting KitTMDSSDSFBPKTexas InstrumentsFlash Tools
TMS320C6416 DSP Starter Kit (DSK)TMDSDSK6416Texas InstrumentsStarter Kits
TMS320C6000 Chip Support LibrarySPRC090 Texas Instruments Application Software 
C62x/C64x Fast Run-Time Support (RTS) LibrarySPRC122 Texas Instruments Signal Processing Libraries 
C64x+ Image Library (IMGLIB)SPRC264 Texas Instruments Signal Processing Libraries 
Driver Developer's Kit (DDK)SPRC118 Texas Instruments Application Software 
C64x+ IQMath Library - A Virtual Floating Point EngineSPRC542 Texas Instruments Signal Processing Libraries 
MP3 Audio EncoderTMDMP3E Texas Instruments Algorithms / Codecs 
Video Imaging Co-Processor (VICP) Signal Processing LibrarySPRC831 Texas Instruments Signal Processing Libraries 
DSP/BIOS 5.x Real-Time Operating SystemDSPBIOS5 Texas Instruments Operating Systems (OS/RTOS) 

Simulation Models

View Simulation Models for TMS320DM64x DSPs

Part # Name Product Family Comments
PTH08T230W   6-A, 4.5V to 14V Input, Non-Isolated, Wide Output Adjustable Power Module with TurboTrans   PLUG-IN POWER MODULES - NON-ISOLATED POL      
PTH08080W   2.25 A, 4.5-V to 18-V Input Wide Adjust Miniature Power Module   PLUG-IN POWER MODULES - NON-ISOLATED POL      
TPS5130   Triple Synchronous Buck Controller with LDO Controller   NON-ISOLATED SWITCHING DC/DC REGULATORS - DC/DC CONTROLLERS (EXTERNAL SWITCH)      
TPS54110   Low Input Voltage 1.5A Step Down SWIFT™ Converter with Adjustable Output Voltage   DC/DC CONVERTERS (INTEGRATED SWITCH) - STEP-DOWN REGULATORS      
TPS54610   3V to 6V, 6A Synchronous Step Down SWIFT™ Converter   DC/DC CONVERTERS (INTEGRATED SWITCH) - STEP-DOWN REGULATORS      
TPS5410   5.5V to 36V, 1A, 500kHz Step Down SWIFT ™ Converter   DC/DC CONVERTERS (INTEGRATED SWITCH) - STEP-DOWN REGULATORS      
TPS54550   4.5V to 20V, 6A Synchronous Step Down SWIFT™ Converter   DC/DC CONVERTERS (INTEGRATED SWITCH) - STEP-DOWN REGULATORS      
TPS79618   Single Output LDO, 1.0A, Fixed(1.8V), Low Noise, High PSRR   LINEAR REGULATORS - SINGLE CHANNEL LDO      
TPS73201   Single Output LDO, 250mA, Adj.(1.2 to 5.5V), Low Noise, Fast Transient Response   LINEAR REGULATORS - SINGLE CHANNEL LDO      
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