Fujitsu MB91460 SERIES, MB88121 SERIES Softune Workbench Monitor Debugger, General Description

SK-91F467-FLEXRAY V1.1

Getting Started

Note:

It is not possible to use the Softune Workbench monitor debugger with this configuration because no code can be debugged which is located in internal Flash. Also this configuration does not support special debugger settings, which are disabled for this configuration.

5.3Softune Workbench Monitor Debugger

5.3.1 General Description

Whenever you have created a valid load module successfully, you can switch from the development mode to the debugging mode of Softune Workbench.

Basically, there are 3 types of debugging systems supported :

1.The software simulator: This type of debugger is always present and does not require any special hardware extensions. The simulator will cover the FR-core features, but no peripheral functions. Therefore, you can use the simulator to verify program flow, check for dynamic errors, look at the generated assembler code , etc. .

2.The monitor debugger: This debugger type requires an evaluation board like the “SK-91F467-FLEXRAY” connected to one of the COM-ports of your PC. Therefore, make sure the evaluation board connected and powered-up as described before. Explanations in this manual refer to the monitor debugger only.

3.The emulator debugger: The in-circuit-emulator (ICE) is a system, which allows a connection to any target system using a probe-cable. The appropriate system for the MB91F467DA series is the MB2198-01 system. More information about this system can be found on Fujitsu's website.

Which debugger is used for the actual project can be configured in the project tree as shown below or in the “Project – Setup Project – Debug” menu. The current selection is blue marked (icon):

The default settings for the monitor debugger are: COM-Port 1, 57K6 baud, 8N1. If you wish to change the COM-port, please right-click on the “Mondeb_57K6_com1.sup” entry and select change.

Note:

If you change the baud rate or use a different crystal frequency, you have to change the UART-settings in the debugging kernel source project, re-compile and flash the new kernel to your “SK- 91F467-xxx” board first. The project can be found in Software\SWBMonitorDebugger. All settings are done in the module u_io.asm.

If these settings are correct, start your debugging session:

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