Purpose Of This Manual - Analog Devices ADSP-21364 EZ-KIT Lite Manual

Purpose of This Manual

• Expansion Interface (Type A)
Parallel Port,
• Other Features
JTAG ICE 14-pin header
0-ohm resistors for processor current measurement
SPI header
DAI header
The EZ-KIT Lite board has a total of 1 MB of parallel flash memory and
512 Kbit of SPI flash memory. The flash memories can store user-specific
boot code, allowing the board to run as a stand-alone unit. For more
information, see
Clock Ratio Select Switch (SW10)" on page
512 KB of SRAM, which can be used at runtime.
The DAI of the processor connects to the AD1835A audio codec and two
connectors, which allow SPDIF input and output. The interface facilitates
development of digital and analog audio signal-processing applications.
See "Analog Audio" on page 1-7
J9)" on page 2-18
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-21364 EZ-KIT Lite Evaluation System Manual provides
instructions for installing the product hardware (board) and describes the
operation and configuration of the board components. The product soft-
ware component is detailed in the VisualDSP++ Installation Quick
xii
s, DAI, SPI
FLAG
"External Memory" on page 1-6
and
for more information.
"Expansion Interface" on page 2-7
ADSP-21364 EZ-KIT Lite Evaluation System Manual
and "Boot Mode and
2-11. The board also has
"SPDIF Coax Connectors (J8 and
for details.