[no subject]

[<johan dot olin at pp dot nic dot fi>]

Message-Id: <20020927075638.F3BAE17450@netti.nic.fi>
Subject:  Re: [ECOS]  AT91EB40 and RedBoot ... #2


Sorry, forgot to mention :
I use the prebuilt binaries downloaded from :
http://sources.redhat.com/ecos/boards/redbootbins/at91eb40/

> 
> Target : At91EB40 v2.0 w Angel loader.
> Host : Linux
> Problem : RedBoot .... (again and again ...)
> ------------------------------------------------
> Hi,
> I've got an at91eb40 kit with the v2.0 sticker on the flash.
> I've read the previous problem/success posts concerning the kit,
> but still can't seem to get redboot going.
> 
> I've tried setting the wait states as mentioned in one post, 
> I've tried different baudrates e.t.c .... but still no success
> 
> My problem is:
> 
> After loading the redboot_RAM.elf image using gdb, I "quit" gdb with Ctrl-Z, 
> start minicom : 'minicom -o at91'
> (at91: 38400, 8N1, No flowcontrol ...)
> 
> But nothing happens, no response at all :-(
> 
> I recall seeing one post where the cause for the headache was a faulty
> eb40 board. Is there a simple (simple : relative) way to check the hardware
> using eg. GDB/Angel ??
> 
> The PWM application loaded in the upper half of the Flash works, so atleast the
> Flash <-> At91 connection works ... 
> 
> Any hints, ideas, suggestions or more success stories ?
> 
> /Johan
> 
> ________________________________________________________________
> Ilmainen Internet @ http://www.nic.fi/
> 
> 
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> 
> 



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Ilmainen Internet @ http://www.nic.fi/


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