RE: [ECOS] Changing IXP425 core clock speed

[Vanitha Ramaswami <vanitha@agilis.stengg.com>]

Hello,
Thanks for your reply. Is it  possible to test this by changing some 
resistors in the hardware..?./Do i still need to modify redboot..There will 
not be any changes to the linux kernel that i am running right..?

Thanks
Vanitha

On Friday, July 08, 2005 4:31 PM, David Vrabel [SMTP:dvrabel@arcom.com] 
wrote:
> Vanitha Ramaswami wrote:
> >
> > I need to reduce the core clock speed of ixp425 to 266 MHz. can any-one 

> > point to me in redboot how do i modify the IXP425_EXP_CNFG0 register..?
>
> The clock speed must be pin-strapped at reset and can't be run-time
> modified.
>
> David Vrabel
> --
> David Vrabel, Design Engineer
>
> Arcom, Clifton Road           Tel: +44 (0)1223 411200 ext. 3233
> Cambridge CB1 7EA, UK         Web: http://www.arcom.com/
> 

[This e-mail is confidential and may be priviledged. If you are not the
intended recipient, please kindly notify us immediately and delete the message
from your system; please do not copy or use it for any purpose, nor disclose
its contents to any other person. Thank you.]
---ST Electronics Group---


-- 
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss