EZ-KIT Lite License Restrictions
2-2
ADSP-21262 EZ-KIT Lite Evaluation System Manual
•
“Using EZ-KIT Lite Vi+ Interface” on page 2-8
Describes the trace, performance monitoring, boot loading, context
switching, and target options facilities of the EZ-KIT Lite system.
For detailed information on how to program the ADSP-21262 SHARC
processor, refer to the documents referenced in
“Related Documents”
.
EZ-KIT Lite License Restrictions
The license shipped with the EZ-KIT Lite imposes the following
restrictions.
• The size of a user program’s code is limited to 10922 words of the
ADSP-21262 processor’s program memory.
• No connections to Simulator or Emulator sessions are allowed.
• The EZ-KIT Lite hardware must be connected and powered up in
order to use Vi+ with a kit license.
Using External Memory
The EZ-KIT Lite contains three types of memory: parallel Flash (1 MB),
SPI Flash (512 Kbit) and SRAM (512 Kbit). The Flash memories can
store user-specific boot code, letting the board to run as a stand-alone
unit. For more information about setting the boot device for the DSP, see
“Boot Mode and Clock Ratio Select Switch (SW10)” on page 3-11
.
Table 2-1
provides a map of the board’s external memory.
The parallel Flash memory and the SRAM connect to the parallel port of
the DSP. The parallel port is a multiplexed address and data port. The
port can connect to 8-bit and 16-bit memory devices. When configuring
the parallel port, keep in mind that the memory devices on the board are 8
bits wide.
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