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SM320DM6446-HIREL Status: ACTIVE

HiRel DaVinci Digital Media System-on-Chip


      
         
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Datasheet

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 SM320DM6446-HIREL
CPU1 C64x+, 1 ARM9, DaVinci Video  
Peak MMACS4752  
RISC Frequency(MHz)297  
Frequency(MHz)594  
On-Chip L1/SRAM112 KB (DSP),40 KB (ARM)  
On-Chip L2/SRAM64 KB (DSP)  
ROM16 KB (ARM)  
EMIF1 16/8-Bit EMIFA,1 32/16-Bit DDR2  
External Memory Type SupportedAsync SRAM,DDR2 SDRAM,NAND Flash,SmartMedia/xD  
DMA64-Ch EDMA  
Video Port (Configurable)1 Dedicated Output,1 Dedicated Input  
Hardware AcceleratorsResizer,OSD,Previewer,H3A  
Hardware Coprocessor1 VICP - 297 MHz  
EMAC10/100  
HPI1 16-bit  
MMC/SD1  
DAC4  
ATA/CFATA/CF  
ASP1  
I2C1  
SPI1  
UART3  
VLYNQ1  
USB1  
PWM3  
Timers2 64-Bit GP,1 64-Bit WD  
Core Supply (Volts)1.2  
IO Supply (Volts)1.8,3.3  
Operating Temperature Range (°C)-40 to 105  
 Samples
 Inventory

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Product Information

Features

  • High-Performance Digital Media SoC
    • 594-MHz C64x+™ Clock Rates
    • 297-MHz ARM926EJ-S™ Clock Rates
    • Eight 32-Bit C64x+ Instructions/Cycle
    • 4752 C64x+ MIPS
    • Fully Software-Compatible With C64x/ARM9™
    • Extended Temperature Devices Available
  • Advanced Very-Long-Instruction-Word (VLIW)
    TMS320C64x+™ DSP Core
    • Eight Highly Independent Functional Units
      • 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
    • Additional C64x+™ Enhancements
      • Protected Mode Operation
      • Exceptions Support for Error Detection and
        Program Redirection
      • Hardware Support for Modulo Loop Operation
  • C64x+ Instruction Set Features

View All Features in Datasheet

Description

The TMS320DM6446 devices (also referenced as DM6446 and including the SM320DM6446) leverages TI’s DaVinci™ technology to meet the networked media encode and decode application processing needs of next-generation embedded devices.

The DM6446 enables OEMs and ODMs to quickly bring to market devices featuring robust operating systems support, rich user interfaces, high processing performance, and long battery life through the maximum flexibility of a fully integrated mixed processor solution.

The dual-core architecture of the DM6446 provides benefits of both DSP and Reduced Instruction Set Computer (RISC) technologies, incorporating a high-performance TMS320C64x+– DSP core and an ARM926EJ-S core.

The ARM926EJ-S is a 32-bit RISC processor core that performs 32-bit or 16-bit instructions and processes 32-bit, 16-bit, or 8-bit data.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSamples
SM320DM6446AZWTAACTIVE-40 to 10551.16 | 100uNFBGA (ZWT) | 361 90 | JEDEC TRAY (10+1)Contact TI Distributor or Sales Office

* 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 11:31 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksSM320DM6446AZWTA
None Reported
View Distributors
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** 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
SM320DM6446AZWTA RoHS Compliant Pb-Free (RoHS) SNAGCU Level-3-260C-168 HRViewView

* 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 SM320DM6446-HIREL Help

Datasheet

Tools & Software

NamePart # Company Tool / Software Type
Code Composer Studio Integrated Development Environment (IDE) - v4.xCCSTUDIOTexas InstrumentsCode Composer Studio(TM) IDE
DM6446 Digital Video Evaluation ModuleTMDSEVM6446Texas InstrumentsDevelopment Boards/EVMs
XDS510 Class EmulatorsXDS510Texas InstrumentsEmulators/Analyzers
XDS560 Trace EmulatorXDS560TRACETexas InstrumentsEmulators/Analyzers
MPEG-4 Video DecoderTMDMPEG4D Texas Instruments Algorithms / Codecs 
H.264 Video EncoderTMDH264E Texas Instruments Algorithms / Codecs 
C64x+ Image Library (IMGLIB)SPRC264 Texas Instruments Signal Processing Libraries 
H.264 Video DecoderTMDH264D Texas Instruments Algorithms / Codecs 
MP3 Audio EncoderTMDMP3E Texas Instruments Algorithms / Codecs 
Linux Digital Video Software Development Kits (DVSDK) for DaVinci DevicesLINUXDVSDK-DV Texas Instruments Operating Systems (OS/RTOS) 
eXpressDSP Algorithm Standard – xDAIS Developer’s Kit and xDMTMDXDAISXDM Texas Instruments Algorithms / Codecs 
Video Imaging Co-Processor (VICP) Signal Processing LibrarySPRC831 Texas Instruments Signal Processing Libraries 
Multimedia Framework Products (MFP) - Codec Engine and xDAIS Framework ComponentsTMDMFP Texas Instruments Framework Software 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TMS320DM6446 DaVinci Digital Media System-on-Chip DAVINCI VIDEO PROCESSORS-TMS320DM644x SOCs TI customers also evaluated this product.
TMS320DM6467 Digital Media System-on-Chip DAVINCI VIDEO PROCESSORS-TMS320DM646x SOCs TI customers also evaluated this product.
TMS320DM355 Digital Media System-on-Chip (DMSoC) DAVINCI VIDEO PROCESSORS-TMS320DM3x ARM9™ Based SOCs TI customers also evaluated this product.

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