dspblok 21569 - Analog Devices ADSP-21569 SHARC DSP Module

The dspblok™ 21569 is a highly integrated DSP module that incorporates an Analog Devices’ ADSP-21569 SHARC DSP operating at 1GHz, flash, EEProm and 1Gb DDR3 memory and a switching power supply to support the core voltage requirements. All the connections are brought out to standard 2mm dual row header footprints. The board is only 60mm x 60mm (2.36" x 2.36").

Development couldn't be easier. You can connect to an Analog Devices ICE using a Danville JTAG Adapter. Analog Devices has two development packages available: CrossCore Embedded Studio or Visual DSP++.

If you are starting a new project or designing your own target, you may want to use the dspblok Development Board. This board is convenient as a starting place to connect other development boards (data converters and I/O). It includes a power supply and computer connections to get you started.

Specifications:

Key Components:

• Analog Devices ADSP-21569
• 1Gb DDR3 SDRAM
• Winbond W25Q32 32Mb Serial Flash
• Microchip 25AA020 Serial EEProm

Exposed I/O (3.3V):

• DAI0 20, 19, 8-1
  DAI1 20, 19, 8-1
• SPI, I2C, UART (14 I/O)
• RESET#
• JTAG

Size:

• 60mm x 60mm
• Height: 4mm above PCB, 2mm + 4.3mm (mating header) below PCB
• PCB Thickness: 1.6mm

Connectors:

• Dual Row 2mm Headers

Power Requirements:

• 5V - Largely dependent on core clock and computational load.
  3.3V -  I/O Supply

Additional Resources 

dspblok 21569 Step File