[flashrom] [commit] r1616 - trunk

Aidan Thornton makosoft at gmail.com
Sat Oct 27 14:40:13 CEST 2012


On Sat, Oct 27, 2012 at 1:06 AM, repository service <svn at flashrom.org> wrote:
> Wicked chip: No WRSR, no write enable command (but swallows our
> default one without a problem), supports an auto-erasing page write
> (but even without that page writes are recommended to write the
> whole page i.e. operate on a completely erased page), mad
> requirements on block refreshments if only partly written.

Sounds familiar. The AT45DB chips I've looked at have a fairly similar
erase hierarchy and exactly the same page refresh requirements if
you're only updating some of the pages within a sector. The command
set's slightly different, of course. Weird chips.




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