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CHAPTER 3 OCD CHECK FOR MINICUBE2 AND 78K0 MICROCONTROLLER
This section describes the method to check the connection between MINICUBE2 and the target system, which
uses a 78K0 microcontroller as the target device, using the OCD Checker.
3.1
Execution of OCD Check
Be sure to terminate the debugger, QBP and MINICUBE2 diagnostic tool before executing the OCD Checker.
Perform the connection check according to the following steps (1) to (6).
(1) MINICUBE2 setup
• Power select switch:
• Mode select switch:
• 78K0-OCD board:
• Target cable:
(2) Connection and power application
Connect MINICUBE2 to the target system in accordance with MINICUBE2 User's Manual (U18371E), and the
turn on power to the target system.
(3) Setting the OCD Checker
Refer to 2.3 Explanation of Each Area.
• Emulator mode select area:
• Clock select area:
• Internal ROM Security setting area:
• [Log file] button:
(4) Click the [Test] button. If an error occurs during checking, refer to 3.3 Error Output and 3.4 Action for
Error.
(4)
14
Set the switch corresponding to the target system.
Set to "M2".
Connect the board in accordance with MINICUBE2 User's Manual (U18371E).
Connect the cable having a pin count corresponding to the target system (16- pin or
10-pin).
Select "MINICUBE2 78K0".
Select "internal" or "socket".
Input the ID code.
Specify the log file name and the location for saving the log file.
User's Manual U18591EJ2V0UM
(3)
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