概览

优势和特点

  • 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)
  • SOM Interface Connector

产品详情

The EV-21569-SOM enables customers with low-cost evaluation and rapid prototyping of the ADSP-2156× Family (ADSP-21562/21563/21565/21566/21567/21569) of SHARC audio processors. It provides an easy-to-use plug-n-play reference design with all the key interfaces made available for customers to interface to from their own custom hardware ahead of the release of the processor itself. The EV-21569-SOM can also be plugged into the EV-SOMCRR-EZKIT carrier board for fast and easy evaluation of the processor core and system peripherals/interfaces. The EV-21569-SOM and EV-SOMCRR-EZKIT boards may be purchased as a bundle (EV-21569-EZKIT), providing a full evaluation system.

The EV-21569-SOM ships with all of the necessary hardware to get the user up and running to enable fast prototyping for a wide range of applications including immersive 3D sound and personal audio zones (PAZ), automotive active and road noise cancellation (ANC/RNC), voice-based user-interfaces and in-car communications (ICC), engine sound synthesis (ESS) and electric vehicle warning sound systems (EVWSS/AVAS). Additional applications include professional audio and soundbars / home AVRs (with 3D Object and Multi-Channel Audio) and enhanced conferencing systems. ADI offers several software modules (e.g., AEC/NR, microphone beamforming, pitch shifting, harmonic generators, wave players etc.), as well as complete software solutions that can be licensed, where users can develop/evaluate their audio and voice processing applications. ADI also offers 3rd party surround sound solutions that can be licensed on ADI’s SHARC processor families. Please visit ADI’s Software Solutions page for more information.

The EV-21569-SOM module utilizes 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

系统需求

Verify that your PC has these minimum requirements for the CCES installation:

  • 2 GHz single core processor; 3.3GHz dual core or better recommended
  • 4 GB RAM; 8GB or more recommended
  • 2 GB available disk space
  • One open USB port
  • CrossCore® Embedded Studio 2.9.3 or later

Note: Please see the CrossCore® Embedded Studio Release Notes for the latest information about System Requirements.

软件

产品下载

EV-21569-EZKIT Board Support Package – Current Release (Rev. 1.0.0)

Software Development Tools

Future releases of CrossCore Serial Flash Programmer will be distributed as part of the CrossCore Utilities product. CrossCore Utilities provides several utilities for use with Cortex-M processors. These utilities have previously been distributed within various Board Support Packages for the IAR and Keil toolchains, and are collected together in this product for convenient maintenance.

CrossCore Embedded Studio是针对Blackfin和SHARC处理器系列的世界一流集成开发环境(IDE)。

Middleware

FreeRTOS for Analog Devices Processors is a Real Time Operating System for Analog Devices Processors.
Lightweight TCP/IP (lwIP) Stack for CrossCore Embedded Studio针对嵌入式平台实现了广泛接受的TCP/IP堆栈,支持TCP/IP套件中的绝大多数网络协议。

HCC Embedded’s USB stacks are mature, widely-used stacks that can support almost any desired USB configuration.

HCC Embedded’s TCP/IP stack provides all main protocols and supports both IPv4 and IPv6

HCC Embedded’s FAT file system is full-featured and optimized for use in embedded applications that need to attach FAT 12/16/32-compliant media to a product.

用于ADSP-SC5xx处理器系列的Linux内核和开发工具

硬件 (1)

EZ-Kits

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