dspblok 21565 - Analog Devices ADSP-21565 SHARC DSP Module

The dspblok™ 21565 is a highly integrated DSP module that incorporates an Analog Devices’ ADSP-21565 SHARC DSP operating at 1 GHz, flash, EEProm, 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").

The dspblok 21565 also includes a USB transceiver. You can use the USB to upload DSP code via Danville's dspBootloader™.

Development couldn't be easier. You can connect to an Analog Devices ICE and write your code using Analog Devices CrossCore Embedded Studio. 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-21565
• Atmel ATmega32U4
• Winbond W25Q32 32Mb Serial Flash
• Microchip 25AA02E48 Serial EEProm with MAC

Exposed I/O (3.3V):

• DAI0 8-DAI0 1, DAI0 19, DAI0 20 
  DAI1 8-DAI1 1, DAI1 19, DAI1 20
• SPI Master, 
  SPI (Master or Slave) or UART
  I2C or UART 
  I2C 
• 32U4 I/O including ADCs, GPIO, I2C, UART
• 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
• 10 pin 2x5 ADI JTAG

Power Requirements:

• 3.3V-600mA, Largely dependent on core clock and computational load.

Additional Resources 

dspblok 21565 Step File