概览

优势和特点

  • ADSP-21479: 196-pin BGA package, 16.625 MHz CLKIN oscillator
  • Flash Memory: 4 M x 8-bit, Numonyx
  • SDRAM Memory: 16Mb x16 bit, Micron MT48LC16M16A2P
  • Asynch SRAM: 1M x16 bit, ISSI IS61WV102416BLL-10TLI
  • SPI Memory: 16 Mbit
  • Analog Audio: AD1939 Codec
  • SPDIF: RCA phone jacks
  • UART: ADM3202 RS-232 line driver/receiver
  • Power Supply: 5V @ 3.6 Amps
  • LEDs: 10 LEDs: 1 power (green), 1 board reset (red), and 8 general purpose (amber)
  • Push Buttons: (5) push buttons: (1) reset, (2) connected to DAI, (2). IRQ/Flag
  • SHARC Expansion Interface II: AMI, Flags/IRQs, DAI, DPI, PWR_IN, 3.3V, GND
  • Other Features: Standalone Debug Agent Interface, RTC (Real Time Clock) implementation, Shift Register Interface, MP JTAG IN and OUT Connectors, 0-ohm resistors for DSP current measurement, CE compliant

产品详情

The SHARC® 21479 EZ-Board™ evaluation board provides developers with a low-cost platform for initial evaluation of the 2147x SHARC processors via an external JTAG emulator or standalone debug agent board.

Note: To debug you must have a Debug Agent Board or Emulator. The EZ-Board has an expansion interface that allows for modularity with different EZ-Extender boards.

Ordering Information:
Part number: ADZS-21479-EZBRD

CROSSCORE® Tools Support:
Tel: 1-800-ANALOGD (262-5643)

Contact Support

系统需求

  • Windows XP Professional SP3 (32-bit only).
  • Windows Vista Business/Enterprise/Ultimate SP2 (32-bit only). It is recommended to install the software in a non-UAC-protected location.
  • Windows 7 Professional/Enterprise/Ultimate (32 and 64-bit). It is recommended to install the software in a non-UAC-protected location.
  • Minimum of 2 GHz single core processor, 3.3 GHz dual core is recommended.
  • Minimum of 1 GB memory (RAM), 4 GB is recommended.
  • Minimum of 2 GB hard disk (HDD) space is required.
  • CrossCore Embedded Studio for Analog Devices Processors.
  • VisualDSP++ 5.0 and Latest Update.

软件

软件模块

用于SHARC处理器的SRS TruVolume®库采用自动音量控制后处理技术,可调整立体声音频信号幅度,从而在输入音频材料的任何电平变化下保持恒定的感知音量。
用于SHARC处理器的数字影院系统(DTS) Neo:X解码器库通过模拟/数字输入通道或解码器模块(例如DTS 5.1解码器)接收PCM数据进行操作。
针对SHARC处理器的Dolby Digital Plus,又称增强型AC-3 (E-AC-3)库是一款高级环绕声音频编解码器,专为满足不断发展的媒体需求而设计。
用于SHARC处理器的Dolby Pro Logic IIz解码器库是Dolby Pro Logic IIx的扩展,提供两种额外的“前高度”输出通道。
针对SHARC处理器的Dirac Dimensions库是Dirac Research为提供高品质汽车环绕声而规定的音频后处理模块方案。

DSP软件

ADSP-21479 Board Support Package (Rev. 1.0.0)

Software Development Tools

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)。

硬件 (1)

Emulator Hardware

在线购买

电脑端提供购买功能
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