Datasheet

ADSP-21262 EZ-KIT Lite Evaluation System Manual 1-7
Using ADSP-21262 EZ-KIT Lite
Evaluation License Restrictions
The ADSP-21262 EZ-KIT Lite installation is part of the VisualDSP++
installation. The EZ-KIT Lite is a licensed product that offers an unre-
stricted evaluation license for the first 90 days. Once the initial
unrestricted 90-day evaluation license expires:
• VisualDSP++ allows a connection to the ADSP-21262 EZ-KIT
Lite via the USB Debug Agent interface only. Connections to sim-
ulators and emulation products are no longer allowed.
• The linker restricts a users program to 10922 words of internal
memory for code space with no restrictions for data space.
L
The EZ-KIT Lite hardware must be connected and powered up to
use VisualDSP++ with a valid evaluation or permanent license.
Refer to the VisualDSP++ Installation Quick Reference Card for details.
External Memory
The EZ-KIT Lite contains three types of memory: parallel flash (1 MB),
serial peripheral interconnect (SPI) flash (2 Mbit), and synchronous ran-
dom access memory (SRAM) (512 Kbit). The flash memories can store
user-specific boot code, allowing the board to run as a stand-alone unit.
For more information about setting the boot device for the processor, see
“Boot Mode and Clock Ratio Select Switch (SW10)” on page 2-12.
Table 1-1 provides a map of the board’s external memory.
Table 1-1. EZ-KIT Lite Evaluation Board External Memory
Start Address End Address Content
0x0100 0000 0x010F FFFF Flash memory
0x0120 0000 0x012F FFFF SRAM memory