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Anonymous
Not applicable

Hello.
I have file canproflash.pdf. It describes how to program the Fujitsu Flash Microcontrollers through a CAN interface. Whether there are sample of programs for this example somewhere? (Or implementation algorithm for UBS)

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HolgerW_56
Employee
Employee
25 solutions authored 10 sign-ins 5 sign-ins

The BootROM protocol is described here: http://www.cypress.com/file/243981/download

   

For MB966xx devices the protocol is slightly different, see 6.2.2 of the document mentioned above:

   

Calibrate off

   

MB96300: 0x00 0x55 0x87 0x00 0x78

   

MB96600: 0x00 0x55 0x00 0x87 0x00 0x78

   

It allows to program 'new/erase' device via serial interface.

   

#Holger

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Anonymous
Not applicable

OK.

   

My request is missed.

   

What is located in Boot-ROM memory?

   

Whether it is possible to realize bootloader through boot-ROM? or there is other way?

   

This question about MB96690 Series.

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HolgerW_56
Employee
Employee
25 solutions authored 10 sign-ins 5 sign-ins

The BootROM protocol is described here: http://www.cypress.com/file/243981/download

   

For MB966xx devices the protocol is slightly different, see 6.2.2 of the document mentioned above:

   

Calibrate off

   

MB96300: 0x00 0x55 0x87 0x00 0x78

   

MB96600: 0x00 0x55 0x00 0x87 0x00 0x78

   

It allows to program 'new/erase' device via serial interface.

   

#Holger

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AlLI_4166386
Level 1
Level 1
First like received 5 replies posted First reply posted

where could I get the Fujitsu MICROS CDROM, Version 3.1 ?

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You know the Fujitsu MICROS CDROM, Version 3.1 which mentioned in canproflash.pdf.

@AlLI_4166386  where you ever able to resolve your issue with the MB90F497G?

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