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Lpc2000

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Re: [lpc2000] IAP Gotcha( Don't do this) and Internal Flash question

2006-05-20 by Tom Walsh

lhaddix wrote:

>Hi,
>
>It looks like just as with many flash device you can only set bits
>to zero, not restore ones. It takes a sector erase to get them back
>to ones which kills all of the data in the sector unless you can
>buffer it and write it back. Anybody been here and worked around this?
>
>  
>
Yes, that is why I depend on an SD card instead of flash to store big stuff.

Regards,

TomW

-- 
Tom Walsh - WN3L - Embedded Systems Consultant
http://openhardware.net, http://cyberiansoftware.com
"Windows? No thanks, I have work to do..."
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