Purpose Of This Manual; Intended Audience - Analog Devices ADSP-21262 EZ-KIT Lite Manual

Purpose of This Manual

The EZ-KIT Lite board has a total of 1 MB of parallel flash memory and
2M bit of SPI flash memory. Flash memories can store user-specific boot
code, allowing the board to run as a stand-alone unit. For more informa-
tion, see "External Memory" on page 1-12
Ratio Select Switch (SW10)" on page
SRAM, which can be used at runtime.
The DAI of the processor connects to the AD1835A audio codec and the
CS8416 S/PDIF receiver. These devices facilitate creation of digital and
analog audio signal processing applications. See
on page 1-13 and
information.
Additionally, the EZ-KIT Lite board provides access to all of the proces-
sor's peripheral ports. Access is provided in the form of a three-connector
expansion interface. See
Purpose of This Manual
The ADSP-21262 EZ-KIT Lite Evaluation System Manual provides
instructions for installing the product hardware (board). The text
describes operation and configuration of the board components and pro-
vides guidelines for running your own code on the ADSP-21262 EZ-KIT
Lite. Finally, a schematic and a bill of materials are provided as a reference
for future designs.

Intended Audience

The primary audience for this manual is a programmer who is familiar
with Analog Devices processors. This manual assumes that the audience
has a working knowledge of the appropriate processor architecture and
instruction set.
xii
"Digital Audio Interface" on page 1-14
"Expansion Interface" on page 2-7
ADSP-21262 EZ-KIT Lite Evaluation System Manual
and "Boot Mode and Clock
2-11. The board also has 512 KB of
"Analog Audio Interface"
for more
for details.