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Erase issue about HDFlash Sector 2 (24Kbytes) of ST72F561X6

sachin23
Associate II

‎2006-09-04 08:31 PM

Posted on September 05, 2006 at 05:31

Erase issue about HDFlash Sector 2 (24Kbytes) of ST72F561X6

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sachin23
Associate II

‎2006-09-04 08:31 PM

Posted on September 05, 2006 at 05:31

For ST72F561 while using IAP driver flash sector two is not erased when erase sector command is given.

1.My bootloader code is in sector0 and I wanted to erase sector2(24K).

2.Control reaches inside the HDFlashEraseSector(),but this function

does not return HDFLASH_ERASE_OK. Why?

3.Proper programming voltage is given to Vpp

4.What should be ''freq'' in HDFlashEraseSector(sector,freq)for IAP driver

Thanks ...

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