TMS320C6455 Status: ACTIVE

Fixed-Point Digital Signal Processor


      
         
Alert me about changes<br/>to this product


Datasheet

Download - PDF Icon
 

Functional Block Diagram


enlarge Enlarge

 TMS320C6455-1000TMS320C6455-1200TMS320C6455-720TMS320C6455-850
CPU1 C64x+  1 C64x+  1 C64x+  1 C64x+  
Peak MMACS8000  9600  5760  6800  
Frequency(MHz)1000  1200  720  850  
On-Chip L1/SRAM64 KB  64 KB  64 KB  64 KB  
On-Chip L2/SRAM2048 KB  2048 KB  2048 KB  2048 KB  
EMIF1 64-Bit EMIFA,1 32-Bit DDR2 EMIF  1 64-Bit EMIFA,1 32-Bit DDR2 EMIF  1 64-Bit EMIFA,1 32-Bit DDR2 EMIF  1 64-Bit EMIFA,1 32-Bit DDR2 EMIF  
External Memory Type SupportedAsync SRAM,SBSRAM,DDR2SDRAM  Async SRAM,SBSRAM,DDR2SDRAM  Async SRAM,SBSRAM,DDR2SDRAM  Async SRAM,SBSRAM,DDR2SDRAM  
DMA64-Ch EDMA  64-Ch EDMA  64-Ch EDMA  64-Ch EDMA  
Serial RapidIO1  1  1  1  
EMAC10/100/1000  10/100/1000  10/100/1000  10/100/1000  
PCI1 32-Bit [66/33 MHz]  1 32-Bit [66/33 MHz]  1 32-Bit [66/33 MHz]  1 32-Bit [66/33 MHz]  
HPI1 32/16-Bit  1 32/16-Bit  1 32/16-Bit  1 32/16-Bit  
UTOPIA1  1  1  1  
McBSP2  2  2  2  
I2C1  1  1  1  
Trace EnabledYes  Yes  Yes  Yes  
Timers2 64-Bit GP  2 64-Bit GP  2 64-Bit GP  2 64-Bit GP  
Hardware AcceleratorsVCP2,TCP2  VCP2,TCP2  VCP2,TCP2  VCP2,TCP2  
Core Supply (Volts)1.25 V  1.25 V  1.2 V  1.2 V  
IO Supply (Volts)3.3 V, 1.8 V, 1.5 V, 1.2 V  3.3 V, 1.8 V, 1.5 V, 1.2 V  3.3 V, 1.8 V, 1.5 V, 1.2 V  3.3 V, 1.8 V, 1.5 V, 1.2 V  
Operating Temperature Range (°C)0 to 90,-40 to 105  0 to 90  0 to 90  0 to 90  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

More Related Products

Product Information

Features

  • High-Performance Fixed-Point DSP (C6455)
    • 1.39-, 1.17, 1-, and 0.83-ns Instruction Cycle Time
    • 720-MHz, 850-MHz, 1-GHz, and 1.2-GHz Clock Rate
    • Eight 32-Bit Instructions/Cycle
    • 9600 MIPS/MMACS (16-Bits)
    • Commercial Temperature [0\xB0C to 90\xB0C]
    • Extended Temperature [-40\xB0C to 105\xB0C]
  • TMS320C64x+\x99 DSP Core
    • Dedicated SPLOOP Instruction
    • Compact Instructions (16-Bit)
    • Instruction Set Enhancements
    • Exception Handling
  • TMS320C64x+ Megamodule L1/L2 Memory Architecture:
    • 256K-Bit (32K-Byte) L1P Program Cache [Direct Mapped]
    • 256K-Bit (32K-Byte) L1D Data Cache [2-Way Set-Associative]
    • 16M-Bit (2096K-Byte) L2 Unified Mapped RAM/Cache [Flexible Allocation]
    • 256K-Bit (32K-Byte) L2 ROM
    • Time Stamp Counter
  • Enhanced VCP2
    • Supports Over 694 7.95-Kbps AMR

View All Features in Datasheet

Description

The TMS320C64x+\x99 DSPs (including the TMS320C6455 device) are the highest-performance fixed-point DSP generation in the TMS320C6000\x99 DSP platform. The C6455 device is based on the third-generation high-performance, advanced VelociTI\x99 very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI), making these DSPs an excellent choice for applications including video and telecom infrastructure, imaging/medical, and wireless infrastructure (WI). The C64x+\x99 devices are upward code-compatible from previous devices that are part of the C6000\x99 DSP platform.

Based on 90-nm process technology and with performance of up to 9600 million instructions per second (MIPS) [or 9600 16-bit MMACs per cycle] at a 1.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
TMS320C6455BGTZACTIVE 171.40 | 1kuFCBGA (GTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BGTZ2ACTIVE 215.75 | 1kuFCBGA (GTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BGTZ7ACTIVE 126.15 | 1kuFCBGA (GTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BGTZ8ACTIVE 148.90 | 1kuFCBGA (GTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BGTZAACTIVE-40 to 105206.90 | 1kuFCBGA (GTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BZTZACTIVE 171.40 | 1kuFCBGA (ZTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BZTZ2ACTIVE 215.75 | 1kuFCBGA (ZTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BZTZ7ACTIVE 126.15 | 1kuFCBGA (ZTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BZTZ8ACTIVE 148.90 | 1kuFCBGA (ZTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TMS320C6455BZTZAACTIVE-40 to 105206.90 | 1kuFCBGA (ZTZ) | 697 44 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* 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 10:24 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 14 WeeksTMS320C6455BGTZ
AmericasAvnet 1
TI Lead Time*: 19 WeeksTMS320C6455BGTZ2
AmericasAvnet 6
TI Lead Time*: 20 WeeksTMS320C6455BGTZ7
None Reported
View Distributors
TI Lead Time*: 20 WeeksTMS320C6455BGTZ8
EuropeAvnet-SILICA 33
TI Lead Time*: 20 WeeksTMS320C6455BZTZ
EuropeAbacus Polar 1
Call**TMS320C6455BZTZ2
AmericasAvnet 21
EuropeAvnet-SILICA 22
WorldwideMouser Electronics 4
TI Lead Time*: 18 WeeksTMS320C6455BZTZ7
AmericasArrow 22
Rochester Electronics 215
WorldwideMouser Electronics 10
TI Lead Time*: 20 WeeksTMS320C6455BZTZ8
AmericasRochester Electronics 11
WorldwideMouser Electronics 18
Call**TMS320C6455BZTZA
EuropeAvnet-SILICA 12
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
TMS320C6455BGTZ  TBD SNPB Level-4-220C-72 HRViewView
TMS320C6455BGTZ2  TBD SNPB Level-4-220C-72 HRViewView
TMS320C6455BGTZ7  TBD SNPB Level-4-220C-72 HRViewView
TMS320C6455BGTZ8  TBD SNPB Level-4-220C-72 HRViewView
TMS320C6455BGTZA  TBD SNPB Level-4-220C-72 HRViewView
TMS320C6455BZTZ  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320C6455BZTZ2  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320C6455BZTZ7  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320C6455BZTZ8  Pb-Free (RoHS Exempt) SNAGCU Level-4-260C-72HRViewView
TMS320C6455BZTZA  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 TMS320C6455 Help

Datasheet

Application Notes

View Application Notes for TMS320C645x DSPs

User Guides

View User Guides for TMS320C645x DSPs

Selection Guides

White Papers

View White Papers for TMS320C645x DSPs

Errata

More Literature

View More Literature for TMS320C645x DSPs

Tools & Software

NamePart # Company Tool / Software Type
Code Composer Studio Integrated Development Environment (IDE) - v4.xCCSTUDIOTexas InstrumentsCode Composer Studio(TM) IDE
C6452 DSP Evaluation ModuleTMDXEVM6452Texas InstrumentsDevelopment Boards/EVMs
C6455 Evaluation ModuleTMDXEVM6455Texas InstrumentsDevelopment Boards/EVMs
TMS320C6457 Evaluation ModuleTMDXEVM6457Texas InstrumentsDevelopment Boards/EVMs
TMS320C6472 Evaluation ModuleTMDXEVM6472Texas InstrumentsDevelopment Boards/EVMs
XDS510 Class EmulatorsXDS510Texas InstrumentsEmulators/Analyzers
XDS560 Trace EmulatorXDS560TRACETexas InstrumentsEmulators/Analyzers
SEED-XDS510PLUSSEED International Ltd.Emulators/Analyzers
SEED-XDS560PLUSSEED International Ltd.Emulators/Analyzers
JTAGjet USB 2.0 Emulator for TMS320Signum SystemsEmulators/Analyzers
XDS510PP PLUS JTAG EmulatorSpectrum Digital, Inc.Emulators/Analyzers
XDS510USB JTAG EmulatorSpectrum Digital, Inc.Emulators/Analyzers
TMS320C6455 DSP Starter Kit (DSK)TMDSDSK6455Texas InstrumentsStarter Kits
TMS320C6455 DSP Starter Kit (DSK) For Medical ImagingTMDSMDSK6455Texas InstrumentsStarter Kits
C64x+IMGLIB Simulink BlocksSPRC589 Texas Instruments Application-Specific Libraries 
C62x/C64x Fast Run-Time Support (RTS) LibrarySPRC122 Texas Instruments Signal Processing Libraries 
C64x+ Image Library (IMGLIB)SPRC264 Texas Instruments Signal Processing Libraries 
Chip Support Library for 6455SPRC234 Texas Instruments Drivers / IO / Control Software 
Medical Diagnostic Ultrasound Software Tool KitsS2MEDDUS Texas Instruments Application Software 
Network Developers Kit (NDK) with TCP/IP StackNDKTCPIP Texas Instruments Drivers / IO / Control Software 
eXpressDSP Algorithm Standard – xDAIS Developer’s Kit and xDMTMDXDAISXDM Texas Instruments Algorithms / Codecs 
C64x+IQMathLibrary Simulink BlocksSPRC590 Texas Instruments Application-Specific Libraries 

Simulation Models

View Simulation Models for TMS320C645x DSPs

Part # Name Product Family Comments
ADS1605   16-bit, 5 MSPS Delta-Sigma, Analog-to-Digital Converter   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER      
DAC5652   10 bit 275 MSPS Dual Digital to Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER      
DAC7615   Quad, Serial Input, 12-Bit, Voltage Output Digital-To-Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER      
DAC8560   16-Bit, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/℃ Internal Reference   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER      
PTH08T220W   16-A, 4.5-V to 14-V Input, Non-Isolated, Wide Output Adjust, Power Module w/ TurboTrans   PLUG-IN POWER MODULES - NON-ISOLATED POL      
PTH04000W   3-A, 3.3/5-V Input Adjustable Switching Regulator with Auto-Track Sequencing   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      
Customers Who Evaluated This Product Also Evaluated...
TMS320C6457 Fixed-Point Digital Signal Processor TMS320C6000 DSP PLATFORM-TMS320C645x DSPs TI customers also evaluated this product.
TMS320DM6446 DaVinci Digital Media System-on-Chip DAVINCI VIDEO PROCESSORS-TMS320DM644x SOCs TI customers also evaluated this product.
TMS320DM648 Digital Media Processor DAVINCI VIDEO PROCESSORS-TMS320DM64X DSP GENERATION TI customers also evaluated this product.
TMS320DM642 Video/Imaging Fixed-Point Digital Signal Processor DAVINCI VIDEO PROCESSORS-TMS320DM64X DSP GENERATION TI customers also evaluated this product.
TMS320C6713B Floating-Point Digital Signal Processors C6000 FLOATING/FIXED-POINT DSPS-TMS320C67X DSP GENERATION TI customers also evaluated this product.
TMS320C6424 Fixed-Point Digital Signal Processor TMS320C6000 DSP PLATFORM-TMS320C642x DSPs TI customers also evaluated this product.
TMS320C6418 Fixed-Point Digital Signal Processor TMS320C6000 DSP PLATFORM-TMS320C641x DSPs TI customers also evaluated this product.
TMS320C6474 Multicore Digital Signal Processor TMS320C6000 DSP PLATFORM-TMS320C647X MULTICORE DSPS TI customers also evaluated this product.
OMAP3530 Applications Processor OMAP™ Applications Processors-OMAP35x PROCESSORS TI customers also evaluated this product.
OMAP-L138 Low-Power Applications Processor OMAP™ Applications Processors-OMAP-Lx Processors TI customers also evaluated this product.
TMS320DM365 Digital Media System-on-Chip (DMSoC) DAVINCI VIDEO PROCESSORS-TMS320DM3x ARM9™ Based SOCs TI customers also evaluated this product.
OMAP-L137 Low-Power Applications Processor OMAP™ Applications Processors-OMAP-Lx Processors TI customers also evaluated this product.
TMS320DM6467 Digital Media System-on-Chip DAVINCI VIDEO PROCESSORS-TMS320DM646x SOCs TI customers also evaluated this product.
TMS320C6747 Floating-Point Digital Signal Processor C6000 FLOATING/FIXED-POINT DSPS-TMS320C674X LOW POWER DSPS TI customers also evaluated this product.
TMS320C6748 Fixed/Floating Point Digital Signal Processor C6000 FLOATING/FIXED-POINT DSPS-TMS320C674X LOW POWER DSPS TI customers also evaluated this product.

All End-Equipment

Support and Community

Customer Tags Help

Most Popular Tags for TMS320C6455:

View All Tags

Other Support



Click Here