• Alternate parts in the family(Compare): SAM5704
  • Moisture sensitivity level: 3
  • RoHS 3(EU 2015/863)
  • Pack sizes & weights (for bulk orders)
    TRAY 90 0.500kg
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SAM5704B Effects Processor and Keyboard Synthesizer

Sku:

SAM5704B

Features
  • Up to 81 voice Polyphony (with effects)
  • Dream DSP Array of 4 new 24bit/56bit DSP cores (P24XT) supporting 56bit MAC operations (200M MAC/sec)
  • New speed optimized 16bit CPU (P16XT) running at 200MHz
  • Built-in 1kbit eFuse for configuration and security (program code and sound bank protection)
  • Built-in configurable fast Data/Effect RAM up to 32Kx24 (or 48Kx16), + 8Kx24 DSP RAM
  • Built-in configurable fast Program Code/Cache RAM, on-the-fly code decryption
  • Multi-channel DMA for fast data transfers to external memories
  • USB 2.0 High Speed port
  • Up to 16 Audio channels IN, 16 Audio channels OUT (digital)
  • Low-cost

    The SAM5704 is the highly configurable but low-cost member of Dream's SAM5000 family, and features four 24-bit DSPs in a 128-pin LQFP package.

    The SAM5704 offers a large variety of parallel or low pin count memory interfaces, and like all SAM5000 Integrated Circuits it is built around Dream's optimized 16-bit CPU and a configurable array of hardware accelerated 24-bit DSP cores. With a sophisticated sample buffering system, multi-channel audio DMA and support for a large variety of memory types, the SAM5000 ICs deliver high performance sound synthesis, audio processing and effects generation.

    The SAM5704's memory can be configured to provide the interfaces required for a wide range of audio applications, including: digital keyboards and pianos, effect devices, speaker processing and USB audio interfaces.

    Technical Specification
    Supply Voltage (max) 3.6V
    Number of Effects -
    Applications Digital effects, Speaker crossover, Speaker processing, USB audio interface
    Number of Inputs 16
    Number of Outputs 16

    US/Canadian Customers

    Orders below $110.00 can be delivered by Airmail at a rate of $9.00 (allow up to 10 working days) or by tracked courier at a rate of $30.00 (1-3 working days).

    Orders above $110.00 are delivered by a tracked courier at a rate of $30.00 (1-3 working days).

     

    Rest of World

    Orders below $120.00 can be delivered by post (allowing up to 28 working days) at a rate of $18.00 or by a tracked courier at a rate of $49.00.

    Orders above $120.00 are delivered by tracked courier at a rate of $49.00.

     

    All prices shown exclude VAT.

     

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