LAUNCHXL-F28379D: How to Clean Flash memory and RAM memory

FAHAD BIN MAZHAR

Part Number: LAUNCHXL-F28379D
Other Parts Discussed in Thread: C2000WARE

Hello,
I am using F28379D LaunchPad Development Kit for a project. I am competely new with this microcontroller programming.

I am designing a circuit in the MATLAB simulink and run the design in the F28379D LaunchPad Development Kit.
I want to clean the Flash memory and RAM memory of the micro controller?

How can this be done? I want to load a new program, so I want to clean the old program.

thanks in advance

over 5 years ago

0 Vamsi Gudivada over 5 years ago

TI__Guru* 87155 points

Hi Fahad,

For flash memory, you can erase the sectors. Erase brings all flash bits to read back as 1s.

For RAM memory, you can do RAM initialization. All RAM bits will be cleared (0s).

Thanks and regards,
Vamsi

0 FAHAD BIN MAZHAR over 5 years ago in reply to Vamsi Gudivada

Intellectual 295 points

Thanks very much.

But is there any CCS code or Simulink model for it?

0 Vamsi Gudivada over 5 years ago in reply to FAHAD BIN MAZHAR

TI__Guru* 87155 points

Fahad,

CCS On-chip Flash Plugin (CCS debug view -> Tools menu -> On-Chip Flash) will automatically erase the flash when you try to load a program to flash. C2000ware has examples to show flash erase.

For RAM init, TRM should have the registers and should be a simple write to initiate it.

Thanks and regards,
Vamsi

0 FAHAD BIN MAZHAR over 5 years ago in reply to Vamsi Gudivada

Intellectual 295 points

thank you

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LAUNCHXL-F28379D: How to Clean Flash memory and RAM memory