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sachin23
sachin23
Associate
September 4, 2006
Question

Erase issue about HDFlash Sector 2 (24Kbytes) of ST72F324K6

  • September 4, 2006
  • 1 reply
  • 621 views
Posted on September 04, 2006 at 11:53

Erase issue about HDFlash Sector 2 (24Kbytes) of ST72F324K6

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1 reply

sachin23
sachin23Author
Associate
September 4, 2006
Posted on September 04, 2006 at 11:53

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.

3.Proper programming voltage is given to Vpp

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

Thanks in advance...

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