ADSP-BF707:  Low Power 400MHz Blackfin+ Embedded Processor with 1MByte L2 SRAM & DDR2/LPDDR Interface

Product Details

Product Status:Pre-Release

This device is a member of the ADSP-BF70x Blackfin Digital Signal Processor (DSP) product family. The new Blackfin+ processor core combines dual-MAC 16-bit, 32-bit MAC and 16-bit complex MAC in to a state-of-the-art signal processing engine. It also combines advantages of a clean, orthogonal RISC-like microprocessor instruction set, and single-instruction, multiple-data (SIMD) multimedia capabilities within a single instruction-set architecture. Further new enhancements to the Blackfin+ core add cache enhancements, branch prediction and other instruction set improvements—all while maintaining instruction set compatibility to previous Blackfin products.

The processor offers performance up to 400 MHz, as well as lowest power consumption at <100mW. Produced with a low-power and low-voltage design methodology, they provide world-class power management and performance.

By integrating a rich set of industry-leading system peripherals, large on-chip memory & a high speed external memory interface, this Blackfin processor is the platform of choice for next-generation applications that require RISC-like programmability, multimedia support, and leading-edge signal processing in one integrated package. These applications span a wide array of markets, from automotive systems to embedded industrial, instrumentation, video/image analysis, biometric and control applications.

FEATURES and BENEFITS

  • Blackfin+ core with up to 400 MHz performance
    - Dual 16-bit or single 32-bit MAC support per cycle
    - 16-bit complex MAC and many other instruction set enhancements
    - Instruction set compatible with previous Blackfin products
  • On-Chip Memory
    - 136KB L1 SRAM with multi-parity-bit protection (64KB instruction, 64KB data, 8KB scratchpad)
    - 1MByte on-chip L2 SRAM with ECC protection
    - 512KByte On-chip L2 ROM
  • L3 interface providing 16-bit interface to DDR2 or LPDDR SDRAM devices (up to 200 MHz)
  • Key Peripherals include
    - USB2.0 HS OTG
    - 2x CAN2.0B
    - ePPI Video I/O
    - 2x SPORTs (w/I2S)
    - 2xQuad-SPI / 1xDual-SPI (w/ Host mode option)
    - I2C
    - 2xUART
    - SD/SDIO/MMC (8-bit)
    - 4-ch 12-bit 1MSPS ADC
  • Security and one-time-programmable memory
    - Crypto hardware accelerators for fast secure boot/IP protection
    memDMA encryption/decryption for fast run-time security
  • Low-cost packaging
    - 184-Ball CSP_BGA package (12 mm × 12mm × 0.8mm pitch), RoHS compliant
  • Low system power with < 100 mW at 400 MHz (< 0.25 mW/MHz) at 25°C TJUNCTION

Functional Block Diagram for ADSP-BF707

EngineerZone
ADSP-BF70x Products

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

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Price, packaging, availability

ADSP-BF707 Model Options
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

ADSP-BF707 Evaluation Hardware for the ADSP-BF70x Blackfin Family
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADZS-BF707-EZBRD Status: Production EZ Board for ADSP-BF707 Processor $249.00 Yes -
ADZS-BF707-EZLITE Status: Production Evaluation board with ICE-1000 $299.00 Yes -
Low Cost ICE-1000 and High Performance ICE-2000 USB-based JTAG Emulators
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADZS-ICE-1000 Status: Production Low Cost USB-based JTAG Emulator $150.00 Yes -
ADZS-ICE-2000 Status: Production High Performance USB-based JTAG Emulator $1,495.00 Yes -
CrossCore® Embedded Studio for Analog Devices Processors
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD-CCES-CORP-5 Status: Production Five user corporate license for CrossCore Embedded Studio $4,975.00 Yes -
AD-CCES-NODE-1 Status: Production Single user node locked license for CrossCore Embedded Studio $995.00 Yes -
AD-CCES-NODE-5 Status: Production Five users node locked license for CrossCore Embedded Studio $4,477.50 Yes -
AD-CCES-CORP-10 Status: Production Ten user corporate license for CrossCore Embedded Studio - Yes - Contact ADI
AD-CCES-CORP-20 Status: Production Twenty user corporate license for CrossCore Embedded Studio - Yes - Contact ADI
AD-CCES-CORP-UNL Status: Production Unlimited users corporate license for CrossCore Embedded Studio - Yes - Contact ADI
AD-CCES-MNT-N1 Status: Contact ADI Single user node locked maintenance license for CrossCore Embedded Studio - Yes - Contact ADI

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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