TMS320F280025: Application issues of chips

Tonyx.wu

Genius 4285 points

Part Number: TMS320F280025

May I ask what is the difference between the physical and logical sectors of the TMS320F280025 chip?

Can you also provide the source code of the FLASHAPI library for this chip?

Also, during the process of erasing flash through the flash API library, can the data in the flash be read?

0 Vamsi Gudivada over 2 years ago

Hi Tonyx,

1) Can you explain what you mean by physical and logical sectors in this context? Based on that, I will explain.

2) If there is a valid need, then we can provide the flash API source code under a signed agreement (NDA).

3) Reads/fetches from the flash bank on which there is an active erase or program operation is not allowed.

Thanks and regards,

Vamsi

0 Vamsi Gudivada over 2 years ago in reply to Vamsi Gudivada

Hi Tonyx,

Do you have further questions on this?

Or Can I close this post?

Thanks and regards,
Vamsi

0 Vamsi Gudivada over 2 years ago in reply to Vamsi Gudivada

Hi Tonyx.

I am closing this post since I did not hear back from you in the last 3 weeks.

If you have further questions, please open a new post as needed.

Thanks and regards,
Vamsi

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