[En-Nut-Discussion] Major memory mapping changes?
Harald Kipp
harald.kipp at egnite.de
Wed Oct 20 18:52:57 CEST 2004
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGHHHHHH!!!!!!!!
Yes, Datanut uses memory mapped I/O. So, in this case
if 0xD000 is working OK and 0xE000 isn't, the problem
would be in the CPLD. But checking its contents, I can't
find any problem.
http://www.ethernut.de/pdf/enutcpld.pdf
Harald
At 18:28 20.10.2004 +0200, you wrote:
>Hi Harald,
>
>Yes :-),
>
>the datanut and we have no problems!
>Address range from 0xD000 ... 0xD54F.
>
>It was a Ethernut 2.0 Rev-A
>
>Regards,
>
>Michael
>
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