Products > Integrated Circuits (ICs) > Embedded Processors & Controllers > TMS320C6474FZUNA

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Multicore Digital Signal Processor 561-FCBGA -40 to 100,Digital Signal Processors & Controllers (DSP, DSC) (DSP, DSC) Multicore Dig Signal Processor

  • Manufacturer :
  • TI
  • Package/Case :
  • FCBGA-561
  • Product Categories :
  • Digital Signal Processors & Controllers (DSP, DSC)
  • RoHs Status:
  • Rohs
  • In-stock:
  • 0


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TMS320C6474FZUNA Product Details

The TMS320C64x+ DSPs (including the TMS320C6474FZUNA device) are the highest-performance multicore DSP generation in the TMS320C6000 DSP platform.

The C6474 device is based on the third-generation high-performance, advanced VelociTI very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI).

The C64x+ devices are upward code-compatible from previous devices that are part of the C6000 DSP platform.



    • High-Performance Multicore DSP (C6474)
    • Instruction Cycle Time: 0.83 ns (1.2-GHz Device); 1 ns (1-GHz Device); 1.18 ns (850-MHz Device)
    • Clock Rate: 1 GHz to 1.2 GHz (1.2-GHz Device); 1 GHz (1-GHz Device); 850 MHz (850-MHz Device)
    • Commercial Temperature and Extended Tmperature
    • 3 TMS320C64x+ DSP Cores; Six RSAs for CDMA Processing (2 per core)
    • Enhanced VCP2/TCP2
    • Frame Synchronization Interface
    • 16-/32-Bit DDR2-667 Memory Controller
    • EDMA3 Controller
    • Antenna Interface
    • Two 1x Serial RapidIO Links, v1.2 Compliant
    • One 1.8-V Inter-Integrated Circuit (I2C) Bus
    • Two 1.8-V McBSPs
    • 1000 Mbps Ethernet MAC (EMAC)
    • Six 64-Bit General-Purpose Timers
    • 16 General-Purpose I/O (GPIO) Pins
    • Internal Semaphore Module non-UMTS Systems
    • System PLL and PLL Controller/DDR PLL and PLL Controller, Dedicated to DDR2 Memory Controller
  • High-Performance Multicore DSP (C6474)
    • Instruction Cycle Time:
      • 1.2-GHz Device: 1.0-ns to 0.83-ns
      • 1-GHz Device: 1-ns
      • 850-MHz Device: 1.18 ns
    • Clock Rate:
      • 1.2-GHz Device: 1-GHz to 1.2-GHz
      • 1-GHz Device: 1-GHz
      • 850-MHz Device: 850 MHz
    • Eight 32-Bit Instructions/Cycle
    • Commercial Temperature:
      • 1.2-GHz Device: 0°C to 95°C
      • 1-GHz Device: 0°C to 100°C
      • 850-MHZ and 1-GHz Device: 0°C to 100°C
    • Extended Temperature:
      • 1.2-GHz Device: -40°C to 95°C
      • 1-GHz Device: -40°C to 100°C
  • 3 TMS320C64x+ DSP Cores
    • Dedicated SPLOOP Instructions
    • Compact Instructions (16-Bit)
    • Exception Handling
  • TMS320C64x+ Megamodule L1/L2 Memory Architecture
    • 256 K-Bit (32 K-Byte) L1P Program Cache [Direct Mapped]
    • 256 K-Bit (32 K-Byte) L1D Data Cache [2-Way Set-Associative]
    • 512 K-Bit (64 K-Byte) L3 ROM
  • Enhanced VCP2
    • Supports Over 694 7.95-Kbps AMR
  • Enhanced Turbo Decoder Coprocessor (TCP2)
    • Supports up to Eight 2-Mbps 3 GPP (6 Iterations)
  • Endianness: Little Endian, Big Endian
  • Frame Synchronization Interface
    • Time Alignment Between Internal Subsystems, External Devices/System
    • OBSAI RP1 Compliant for Frame Burst Data
    • Alternate Interfaces for non-RP1 and non-UMTS Systems
  • 16-/32-Bit DDR2-667 Memory Controller
  • EDMA3 Controller (64 Independent Channels)
  • Antenna Interface
    • 6 Configurable Links (Full Duplex)
    • Supports OBSAI RP3 Protocol, v1.0: 768-Mbps, 1.536-, 3.072-Gbps Link Rates
    • Supports CPRI Protocol V2.0:614.4-Mbps, 1.2288-, 2.4576-Gbps Link Rates
    • Clock Input Independent or Shared with CPU (Selectable at Boot-Time)
  • Two 1x Serial RapidIO Links, v1.2 Compliant
    • 1.25-, 2.5-, 3.125-Gbps Link Rates
    • Message Passing and DirectIO Support
    • Error Management Extensions and Congestion Control
  • One 1.8-V Inter-Integrated Circuit (I2C) Bus
  • Two 1.8-V McBSPs
  • 1000 Mbps Ethernet MAC (EMAC)
    • IEEE 802.3 Compliant
    • Supports SGMII, v1.8 Compliant
    • 8 Independent Transmit (TX) and 8 Independent Receive (RX) Channels
  • Six 64-Bit General-Purpose Timers
    • Configurable up to Twelve 32-Bit Timers
    • Configurable in a Watchdog Timer mode
  • 16 General-Purpose I/O (GPIO) Pins
  • Internal Semaphore Module
    • Software Method to Control Access to Shared Resources
    • 32 General Purpose Semaphore Resources
  • System PLL and PLL Controller
  • DDR PLL and PLL Controller, Dedicated to DDR2 Memory Controller
  • IEEE-1149.1 and IEEE-1149.6 (JTAG) Boundary-Scan-Compatible
  • 561-Pin Ball Grid Array (BGA) Packages (CUN, GUN, or ZUN Suffix), 0.8-mm Ball Pitch
  • 0.065-μm/7-Level Cu Metal Process (CMOS)
  • SmartReflex Class 0 Enabled - 0.9-V to 1.2-V Adaptive Core Voltage
  • 1.8-V, 1.1-V I/Os

TMS320C6474FZUNA Products

TMS320C6474FZUNA Block Diagram
(Picture: Diagram)

Technical Parameters

  • Data Bus Width
  • 16 bit
  • Program Memory Size
  • 64 KB
  • Maximum Clock Frequency
  • 1000 MHz
  • Device Million Instructions per Second
  • 8000 MIPs
  • Operating Supply Voltage
  • 1.1 V, 1.8 V
  • Maximum Operating Temperature
  • + 100 C
  • Package / Case
  • Mounting Style
  • Instruction Type
  • Fixed Point
  • Minimum Operating Temperature
  • - 40 C
  • Product
  • DSPs
  • Factory Pack Quantity
  • 60

TMS320C6474FZUNA Documents

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1.We provide 90 days warranty.

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Q: How does Jotrin guarantee that TMS320C6474FZUNA is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their TMS320C6474FZUNA devices; we pay more attention to the channels and quality of TMS320C6474FZUNA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TMS320C6474FZUNA chips? Including TI original factory information, Digital Signal Processors & Controllers (DSP, DSC) application, TMS320C6474FZUNA pictures?
You can use Jotrin's intelligent search engine, or filter by Processors ; Digital signal processors (DSP) ; C6000 floating point DSP category, or find it through TI brand manufacturer page.
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TMS320C6474FZUNA we delivered, we will accept the replacement or return of the TMS320C6474FZUNA only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TMS320C6474FZUNA.
(3)The TMS320C6474FZUNA is unused and only in the original unpacked packaging.
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