public inbox for ecos-discuss@sourceware.org
 help / color / mirror / Atom feed
From: David Vrabel <dvrabel@arcom.com>
To: "ecos-discuss@ecos.sourceware.org" <ecos-discuss@ecos.sourceware.org>
Subject: Re: [ECOS] Changing IXP425 core clock speed
Date: Fri, 08 Jul 2005 08:31:00 -0000	[thread overview]
Message-ID: <42CE39E1.7080101@arcom.com> (raw)
In-Reply-To: <01C583B1.5C5DD330.vanitha@agilis.stengg.com>

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/

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

  parent reply	other threads:[~2005-07-08  8:31 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-08  3:45 Vanitha Ramaswami
2005-07-08  4:32 ` Supreeth Reddy
2005-07-08  8:31 ` David Vrabel [this message]
2005-07-08  9:04 Vanitha Ramaswami
2005-07-08  9:15 ` David Vrabel

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=42CE39E1.7080101@arcom.com \
    --to=dvrabel@arcom.com \
    --cc=ecos-discuss@ecos.sourceware.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).