User Guide
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Board Design Database Rev. B
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Overview

Features and Benefits

  • ADSP-21569 SHARC+ Audio Processor (400-pin, 17×17mm BGA)
  • 8 Gb DDR3 (1.35V) Memory
  • 512Mb SPI Flash Quad Memory
  • Power Solution based on LT components
  • FTDI USB-to-UART
  • Debug Interface (JTAG, Requires In-Circuit Emulator and Full CCES License)
  • SOM Interface Connector
  • CCES Kit License (When Used with Supported Carrier Board)

Product Details

The EV-21569-SOM with low-cost evaluation and rapid prototyping of the ADSP-2156× Family (ADSP-21562/21563/21565/21566/21567/21569) of SHARC+ audio processors. It features the processor, memory, and power portions of the design and provides an easy-to-use plug-n-play reference design with all the key interfaces made available on three connectors for marrying to carrier board (EV-SOMCRR-EZKIT, EV-SOMCRR-EZLITE, or a custom board).

The EV-21569-SOM module requires the CrossCore® Embedded Studio (CCES) development tools to enable developers to achieve faster time to market. The development environment aids advanced application code development and debug, such as:

  • Create, compile, assemble, and link application programs written in C++, C, and assembly
  • Load, run, step, halt, and set breakpoints in application programs
  • Read and write data and program memory
  • Read and write core and peripheral registers

When used without an ADI carrier board, the EV-21569-SOM board requires an external in-circuit emulator (ICE-1000 or ICE-2000) be connected to the JTAG header.

Markets and Technologies

Applicable Parts

Documentation & Resources

  • View All (4)
  • User Guide (1)
  • Evaluation Design File (2)
  • Board Design Database (1)
    • Document Type

    Software

    Middleware

    Operating Systems and Middleware
    Analog Devices, in collaboration with several Alliance partners, provides the following operating system and middleware offerings to enable a user-friendly programming environment for applications developed using the Blackfin® and SHARC® processor families. These real-time kernels and services software seamlessly integrate with CrossCore® Embedded Studio.

    Product Downloads

    EV-21569-EZKIT Board Support Package – Current Release (Rev. 3.0.0)
    EV-21569-EZKIT Board Support Package – Previous Release (Rev. 1.0.1)

    Software Development Tools

    CrossCore Utilities is a collection of utilities for use with Analog Devices processors, in conjunction with CrossCore Embedded Studio, IAR or Keil development tools.

    CCES is a world-class integrated development environment (IDE) for the ADI Blackfin®, SHARC® and Arm® processor families.

    Middleware

    FreeRTOS for Analog Devices Processors is a Real Time Operating System for Analog Devices Processors.

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    Discussions

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