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TMS320C6474 High Performance Multicore Processor

TMS320C6474 high performance multicore processor. Three integrated 1 GHz cores on a single die enable 3 GHz of raw DSP performance at 1/3 less power consumption and 2/3 less DSP cost over discrete processing solutions.

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TMS320C6474 integrated solution improves power, cost and board space efficiencies

  • Power efficiency: consume ~1/3 less power compared to three 1 GHz DSPs
  • Cost efficiency: cost ~2/3 less than three 1 GHz DSPs
  • Board space efficiency: utilize ~2/3 less DSP footprint on the board compared to three 1 GHz DSPs


TMS320C6474 Block Diagram

Performance and compatibility

  • 24,000 MMACS (16-bit)
  • High speed peripheral set includes Serial RapidIO, Gigabit Ethernet MAC, Antenna Interface, and TI’s fastest DDR2 interface (667-MHz)
  • 100% code compatible with C64x and C64x+ based DSPs

SmartReflex™

  • TI’s SmartReflex™ technology reduces device power consumption by tweaking the core voltage once the chip is integrated into the system
View the full data sheet Get more technical details in the product folder

Features

  • Serializer/deserializer (SERDES) interfaces
  • SGMII Ethernet MAC (EMAC)
  • Antennae Interface (AIF)
  • Serial Rapid I/O (SRIO)
  • 32-kB of both L1 program and L1 data memory per core
  • 3 MB of total L2 memory available in two configurations
  • TI’s fastest DDR2 memory interface running at 667 MHz on the chip

Tools and Software Simplify Development

  • Software debug platform
  • C6474 EVM
  • onboard JTAG emulation
  • Orcad and Gerber design file
  • Code Composer Studio™ Integrated Development Environment