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CHAPTER
4
HOW TO USE MINICUBE2 WITH 78K0 MICROCONTROLLER
(c) Security ID area (essential)
This is the area for the security setting to prevent the flash memory from being read by an unauthorized person.
The security ID functions as a password for starting the debugger. The debugger starts only when the
security ID that is input during debugger startup and the security ID embedded in this area match.
[How to set]
When using NEC Electronics assembler RA78K0, an ID code is generated in this area, using the linker option
(-gi). Figure 4-34 shows the Linker Options dialog box of the project manager. Select the "Security ID"
check box as shown in the figure below and set an arbitrary ID code (10 bytes).
Figure 4-34. Linker Option Setting (Security ID)
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User's Manual
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