M30850T2-CPE Renesas Electronics America, M30850T2-CPE Datasheet - Page 53

• Manufacturer Part Number: M30850T2-CPE
• Description: DEV M32C/80/84/85/86 COMPACT EMU
• Manufacturer: Renesas Electronics America
• Type: In Circuit Debuggerr

Specifications of M30850T2-CPE

• Contents: Compact Emulator, IDE, Assembler and Linker
• For Use With/related Products: M32C/84,85,86
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

M30850T2-CPE User’s Manual
4. Using or not using the CPU rewrite mode
5. Using or not using the trace point function
6. Executing the self-check
REJ10J0865-0300 Rev.3.00 December 16, 2005
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Using or not using CPU rewrite mode
Specify whether or not to debug in CPU rewrite mode. To
debug the user system that uses CPU rewrite mode, select
the check box. This option can be selected or deselected
only when you are starting up the emulator debugger.
[Supplementary explanation]
When debugging in CPU rewrite mode is enabled, the
following functions cannot be used:
- Setting the address match breakpoint
- Software breakpoint setting in the internal ROM area
- Execution of COME in the internal ROM area
Using or not using the trace point function
The emulator has two-point events, which are shared by the
trace function and the hardware break function. Specify
whether or not to use the trace point function.
- When not using the trace point function (default),
- To use the trace point function, select the check box.
Executing the self-check
Enable this function when you want the emulator to be self-
checked at startup. Be sure to select the check box only
when you want the emulator to be self-checked at startup.
This function may be enabled in the following cases:
- When you are using the emulator you have just
- When you fail to download the firmware
- When you successfully download the firmware, but fail
- When you want to confirm whether the emulator is
This function can be enabled only when you are starting up
the emulator debugger.
deselect the check box. In this case, the events are used
for the hardware break function.
In this case, the events are used for the trace point
function. The hardware break function is disabled.
purchased
to start up the emulator
operating normally because, for example, the MCU runs
out of control or something is wrong with the trace
results
3. Usage (Emulator Debugger)
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