Analog Devices ADSP-2189M EZ-KIT Lite, Руководство пользователя

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ADSP-2189M EZ-KIT Lite Evaluation System Manual ix
Preface
• Flash memory
• User push buttons
• Prototype (expansion) area
• User configurable jumpers
The ADSP-2189M board is equipped with hardware that facilitates inter-
active demonstrations. Push button switches and user programmable
LEDs provide user control and board status checking. Additionally, the
AD73322 SoundPort codec provides access to an audio input (selectable
as line level or microphone) and an audio output (line level). To learn
more about AD73322 codec, see the data sheet at
http://www.analog.com/Uploaded-
Files/Data_Sheets/14950546AD73322_b.pdf
.
The ADSP-2189MEZ-KIT Lite includes a monitor program stored in the
original Flash memory. The monitor program lets the board communicate
over the serial port to a PC. This monitor program lets you download,
execute, and debug ADSP-2189M programs.
You can also connect an EZ-ICE (in-circuit emulator) to the EZ-KIT
Lite. Through the EZ-ICE, you can load programs, start and stop pro-
gram execution, observe and alter registers and memory, and perform
other debugging operations. To learn more about Analog Devices emula-
tors and DSP development tools, go to
http://www.analog.com/dsp/tools/
.
Additionally, the EZ-KIT Lite provides user installed expansion connec-
tors that let you examine processor signals, as well as provide an interface
for host control.
"
The Vi+ licence provided with this EZ-KIT Lite evalua-
tion system limits the size of a user program to 8K bytes of internal
memory.