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ANALOG DEVICES  ADZS-21469-EZBRD  Evaluation Board, Ext JTAG Emulator, Standalone Debug Agent Board, SHARC, UART, SPI

Technical Data Sheet (1.65MB) EN See all Technical Docs

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ANALOG DEVICES ADZS-21469-EZBRD
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Product Overview

The ADSP-21469-EZBRD is an ADI's evaluation system for SHARC processors which are based on a 32bit super Harvard architecture that includes a unique memory architecture comprised of two large on-chip, dual-ported sram blocks coupled with a sophisticated I/O processor, which gives a SHARC processor the bandwidth for sustained high-speed computations. The evaluation board is designed to be used in conjunction with the visualDSP++ development environment to test the capabilities of the ADSP-21469 SHARC processors. The visualDSP++ development environment aids advanced application code development and debug. Access to the ADSP-21469 processor from a personal computer (PC) is achieved through a USB port or an external JTAG emulator. The USB interface of the standalone debug agent gives unrestricted access to the ADSP-21469 processor and evaluation board’s peripherals. The ADSP-21469 EZ-board provides example programs to demonstrate the capabilities of the product.
  • Analog Devices ADSP-21469 SHARC processor
  • DDR2 consist of micron's MT47H64M16HR-3 – 128MB (64M x 16 bits)
  • Parallel flash memory of Numonyx's M29W320EB – 4MB (4M x 8 bits)
  • SPI flash memory consist of Numonyx's M25P16 – 16Mb
  • Analog Devices AD1939 audio codec
  • Eight DAC outputs for four channels of stereo output
  • Four ADC inputs for two channels of stereo input
  • 3.5mm headphone jack with volume control
  • Digital audio interface S/PDIF
  • JTAG ICE 14-pin header
The EZ-Board evaluation system contains ESD (electrostatic discharge) sensitive devices. Proper ESD precautions are recommended to avoid performance degradation or loss of functionality

 

Product Information

Silicon Manufacturer:
Analog Devices
Accessory Type:
Core Architecture:
SHARC
For Use With:
Core Sub-Architecture:
SHARC
Silicon Core Number:
ADSP-21469
Silicon Family Name:
SHARC
No. of Bits:
32bit
Kit Contents:
Board Cables CD Docs
Product Range:
-
Features:
External JTAG Emulator, Standalone Debug Agent Board
SVHC:
No SVHC (17-Dec-2015)

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