Increasing Communication Speed During Debugging - Fujitsu SOFTUNE F2 MC-16 User Manual

2.6.3.1

Increasing Communication Speed during Debugging

This section describes setting for increasing the communication speed during
debugging.
■ Standard Clock Frequency for High-speed Communication
In the case of this emulator debugger, when the standard clock frequency for high-speed communication is
set to the optimal value, the phase modulation mode is enabled, and high-speed communication can be
performed between the target and adapter. The standard clock frequency for high-speed communication is
different in optimal value depending on the MCU. For details, refer to the hardware manual of model to be
used.
■ How to set
The method of setting the standard clock frequency for high-speed communication is described below.
● Setting by dialog
Select the [Setup] - [Debug environment] - [Debug environment] menu, and then select the [Frequency] tab.
For details, refer to "4.7.2.3 Debug Environment" in "SOFTUNE Workbench Operation Manual".
● Setting by Command
Execute the SET FREQUENCY command.
For details, refer to "1.45 SET FREQUENCY" in "SOFTUNE Workbench Command Reference Manual".
Note:
If the frequency is changed during high-speed communication mode, the MCU must be reset. The
frequency is changed after a reset is updated.
CHAPTER 2 DEPENDENCE FUNCTIONS
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