Renesas R0E521000EPB00, User Manual

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R0E521000EPB00 User’s Manual 3. Usage (Emulator Debugger)
REJ10J0844-0400 Rev.4.00 October 16, 2007
Page 48 of 88
(3) Emulator tab
1) Specifying the target clock
Specifying the target clock
Specify the clock sources supplied to the MCU (main clock and sub clock).
Select the appropriate clock sources according to the clock used by your
target MCU. If you use an on-chip oscillator, select “internal” for both main
and sub clocks.
Main clock Sub clock
Internal (default)
Emulator PC7501’s internal clock
Internal
Emulator PC7501’s internal clock
External
User system clock
External (default)
User system clock
Generated
Clock created in PC7501
The option you have specified here remains effective the next time you start
up.
2) Selecting the event output/trigger input cable
Selecting the event output/trigger input cable
Select input/output of the event output/trigger input cable of the PC7501.
- Input from External Trigger (default)
Inputs the external trigger from the cable
- Output Events
Outputs events from the cable
Note:
When the POWER selection jumper is switched to the EXT side, the
upper limit of the external trigger input level (VI) is 3.6 [V]. Similarly,
the upper limit of the event output level (Vo) is 0 to 3.3 [V].
The option you have specified here is reflected at only startup. However, if
you reset the option in the Init dialog box after starting up, it is not effective
(reboot the emulator debugger and reconnect the emulator.).
“Input from External Trigger” is set at startup (the previous setting becomes
null).
(4) Script tab
1) Automatically executing a script command
Automatically executing a script command
To automatically execute a script command when starting up the debugger,
click the “Refer...” button and specify the script file to be executed.
Clicking the “Refer...” button brings up a file selection dialog box. The script
file you have selected is displayed in the Init File: section of the dialog box
shown here. If you do not want to automatically execute a script command,
delete the character string displayed in the Init File: section of the dialog box.
What you specify here is reflected at only startup. If you specify back again
in the Init dialog box after startup, whatever you specified has no effect. (Be
sure to restart the emulator debugger.)
When the tab settings (1) to (4) above are completed, click OK button.