[coreboot] flashrom touches only 0x70000-0x80000 addresses of my bios flash

Carl-Daniel Hailfinger c-d.hailfinger.devel.2006 at gmx.net
Thu May 28 13:58:16 CEST 2009

On 27.05.2009 21:31, Alexander Gordeev wrote:
> I also found the SuperIO pin, which is connected to WE pin of flash: it is pin 
> 71, PSIN/GP45 as I've learned from the datasheet. However, I was only able to 
> find it8712f datasheet which may be a bit different from it8712f-a.
> You can obtain a foto of the chip from here: 
> http://lvk.cs.msu.su/~lasaine/it8712f-a.png
> The pin is marked.

Wow, that's very precise and helpful information. Thanks!

> I'll be happy to provide any additional information if needed.

Can you please run
superiotool -de
and post the output to the list? That will help me use the correct
polarity for the write enable routine.



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