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Flash problems

kai2399
Associate
Posted on June 03, 2005 at 09:31

Flash problems

1 REPLY 1
kai2399
Associate
Posted on June 03, 2005 at 09:31

Hi,

I have a little problem with flashing the St7F321. If the size of my program exceeds the size of sector 2 (52K) and I want to write in sector 1 then I get a failure (0x10 - operation failed). The used bootloader works fine in sector 2 but not in sector 1. The sectors (1+2) are erased before, and afterthat programmed - started with address 0x1000. The FREQ is set on 8.

Can anybody support me ?

Thanks in advance.

kai