QB-MINI2-EE NEC, QB-MINI2-EE Datasheet - Page 36
QB-MINI2-EE
Manufacturer Part Number
QB-MINI2-EE
Description
EMULATOR, PROGRAMMER, MINICUBE2
Manufacturer
NEC
Type
Debug Emulatorr
Datasheet
1.QB-MINI2-EE.pdf
(169 pages)
Specifications of QB-MINI2-EE
Svhc
No SVHC (18-Jun-2010)
Mcu Supported Families
MINICUBE2
Silicon Family Name
V850, 78K0R, 78K0S
Ic Product Type
On-Chip Debug Emulator
Kit Contents
MINICUBE2, USB Cable, Target Cable, 78K0-OCD Board
Features
On-Chip Debugging, Flash Memory Programming,
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(d) Security ID setting
This setting is required to prevent the memory from being read by an unauthorized person. Embed a security
ID at addresses 0x70 to 0x79 in the internal flash memory. The debugger starts only when the security ID
that is set during debugger startup and the security ID set at addresses 0x70 to 0x79 match.
If bit 7 of address 0x79 is ″0″, however, debugging is disabled. In such a case, there are no methods to start
the debugger. Debugging is mainly disabled for mass-produced devices.
If the user has forgotten the security ID or to enable debugging, erase the flash memory and set the security ID
again.
[How to set security ID]
Embed a security ID at addresses 0x70 to 0x79 in the user program.
If the security ID is embedded as follows, for example, the security ID set by the debugger is
″123456789ABCDEF123D4″ (not case-sensitive).
Example 2 Setting other than below is prohibited when the target device is the V850ES/HG2 and CSIB0 is
Note
The port values corresponding to the H/S pin are changed by the monitor program according to the
debugger status. To perform port register settings in 8-bit units, usually the user program can use
read-modify-write. If an interrupt for debugging occurs before writing, however, an unexpected
operation may be performed.
CHAPTER 3
used.
PMC4
PMCCM
PMCM
PCM
HOW TO USE MINICUBE2 WITH V850 MICROCONTROLLER
x: Any
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User’s Manual U18371EJ1V0UM
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Note
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