Datasheet

ADSP-21479 EZ-Board Evaluation System Manual 1-23
Using ADSP-21479 EZ-Board
Background Telemetry Channel
The USB debug agent supports the background telemetry channel (BTC),
which facilitates data exchange between VisualDSP++ and the processor
without interrupting processor execution.
The BTC allows you to read and write data in real time while the proces-
sor continues to execute. For increased performance of the BTC,
including faster reading and writing, please check our latest line of proces-
sor emulators at:
http://www.analog.com/en/embedded-processing-dsp/sharc/USB-EMU-
LATOR/products/product.html
. For more information about BTC, see the
online help.
Reference Design Information
A reference design info package is available for download on the Analog
Devices Web site. The package provides information on the design, lay-
out, fabrication, and assembly of the EZ-KIT Lite and EZ-Board
products.
The information can be found at:
http://www.analog.com/en/evaluation-boards-kits/resources/embed-
ded-processing-dsp/sharc/index.html.