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  5. ADSP-2184L


Overview

Features and Benefits

  • 25 ns instruction cycle time (40 MIPS)
  • 4K words of on-chip program RAM
  • 4K words of on-chip data memory RAM
  • 16-bit internal DMA port for high speed access to on-chip memory
  • 8-bit DMA port to byte memory for transparent program and data memory transfers
  • 1.4 mA/MIPS
  • Byte memory interface for storage of data tables and program overlays
  • Programmable memory strobe and separate I/O memory space permits "glueless" system
  • ADSP-2100 Family code and function compatible 100-lead LQFP

Product Details

The ADSP-2184L is a member of the ADSP-218x family. The ADSP-2184L is one of the lowest cost pin compatible devices in the ADSP-218x family. It can be designed into systems the same way as all other ADSP-2100 devices.

The ADSP-2184L combines the ADSP-2100 family base architecture (three computational units, data address generators and a program sequencer) with two serial ports, a 16-bit internal DMA port, a byte DMA port, a programmable timer, Flag I/O, and extensive interrupt capabilities.

Benefits

  • Algebraic assembly language supports C language-style constructs for easy programming
  • 100-lead LQFP package provides for space and power savings (16mm x 16mm)
  • On-chip RAM and 4 DMA ports make reprogramming easy
  • 16-bit DMA port makes bus interfacing easier
  • 5 sleep and powerdown modes maximize battery life.

  • Product Lifecycle icon-not-recommended Not Recommended for New Designs

    This designates products ADI does not recommend broadly for new designs.

    Documentation & Resources

  • View All (22)
  • Application Note (16)
  • Processor Manual (2)
  • Software Manual (1)
  • Integrated Circuit Anomaly (1)
  • Legacy Emulator Manual (1)
  • Webcast (1)
  • Application Note

    Software & Systems Requirements

    Design Resources

    ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.

    Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
    ADSP-2184LBSTZ-160 Material Declaration Reliability Data 100-Lead LQFP (14mm x 14mm)
    Wafer Fabrication Data

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