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TMS320F28075: F021 API Flash writing invalid

Part Number: TMS320F28075


Hi Team,

Here's an issue from the customer may need your help:

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Execute Fapi_issueProgrammingCommand to write 8*16bit data to 0x000A0000. Then use Fapi_checkFsmForReady to wait. The returned result shows that the writing is successful.

But check the memory of the corresponding address and find that it is still FFFF.

And using the Fapi_doVerify function also returns failure.

The customer wondering what might be the reason.

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Thanks & Regards

Yale Li