Fujitsu MB91360 manual IT can Damage the Flash ROM Permantently

STARTERKIT MB91360

Chapter 5 Flash Programming

Follow these steps to use the MB91360 Flash Programmer :

1.Be sure to have the starterkit in Monitor (single-chip) mode. Check the position of the jumpers and dip-switches onboard according to table1.

2.Connect the RS232-cable from any PC-COM-port to “UART0” (female UART connector on the left side of the Starterkit - do NOT use the monitor COM connector!).

3.Specify a (hex-)file in the “file to program”-field (use the browse-button to select).

This file must be a converted linker output file from Softune in the Motorola Hex- Format “*.MHX” (for programming your own applications, be sure to have the load module converter started in Softune Workbench to generate MHX-files !). For kernel updates, select a MONxxx.MHX-file (xxx is the Starterkit-baudrate. E.g. : MON115.MHX is the kernel for 115200 Baud).

4.Specify the COM-port and the desired baud rate for programming.

5.Click on Automatic Mode and press monitor reset on the Starterkit. The programming sequence will be executed automatically.

CAUTION : DO NOT INTERRUPT THE FLASH PROGRAMMING OR CUT OFF THE POWER DURING PROGRAMMING !

IT CAN DAMAGE THE FLASH ROM PERMANTENTLY !!!

6.After a successful programming procedure, hit monitor reset to re-initialize the Starterkit and close the program. Do not forget to plug the RS232-cable back to „Monitor COM“ if you want to use the monitor debugger again.

￿The Flash Programmer uses the internal Boot-ROM functions instead of the monitor kernel for flash programming.

For more information and trouble shooting, see the „MB91360 Serial flash programmer user’s guide“ (Flashprg.pdf) which is included in the installation.

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