WREN-85/86 ADSP-2185/2186 SMALL-FORMAT DSP BOARD

A low-cost fully-functional ADSP-2185 (2186) DSP board with 16 bit analog I/O designed for embedded applications. This small powerful DSP board supports the following features:

Hardware

• Analog Devices ADSP-2185 (2186) 16-bit Fixed-Point DSP
  33 (40) MIPs Performance.
  Context switch in a single cycle.
  16 (8) Kword of internal Data Memory.
  16 (8) Kword of internal Program Memory.
  

• Analog Devices AD1847 Stereo Codec (2 inputs, 2 outputs).
  High-performance 16 bit analog I/O.
  Line level inputs and outputs.
  

• Supports all the standard sample rates.
• 4 Digital I/O lines.
• Optional 0 K, 128 K or 512 K Bytes of BDMA SRAM/EEPROM Memory.
• Architecture is compatible with the Analog Devices EZ-KIT LITE.
• 4 layer PCB.

Software

• Supports EZ-KIT LITE DSP software.
• EZ-ICE Emulator header.
• DSP boots from EEPROM in embedded mode.

Applications

• Small Format for Embedded DSP Audio/Speech/Telecoms applications.
• Runs ADI ADSP-21xx Applications Book DSP code.

Please contact TRIONYX for further information and advice. Please call for information on speed upgrades.