From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ovro.ovro.caltech.edu (ovro.ovro.caltech.edu [192.100.16.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "sabrina.ovro.caltech.edu", Issuer "sabrina.ovro.caltech.edu" (not verified)) by ozlabs.org (Postfix) with ESMTP id 67E8A67B33 for ; Sat, 11 Feb 2006 06:16:15 +1100 (EST) Message-ID: <43ECE5DF.8050809@ovro.caltech.edu> Date: Fri, 10 Feb 2006 11:13:35 -0800 From: David Hawkins MIME-Version: 1.0 To: "Travis B. Sawyer" , linuxppc-embedded@ozlabs.org Subject: Re: Yosemite/440EP 'issues' as a PCI target References: <20060209003459.0ED30352564@atlas.denx.de> <43EBD715.4020303@ovro.caltech.edu> <200602100847.54363.sr@denx.de> <43ECC7CE.1010409@ovro.caltech.edu> <43ECCCA2.1070007@sandburst.com> <43ECCE7A.4090507@ovro.caltech.edu> <43ECD19E.8010604@sandburst.com> In-Reply-To: <43ECD19E.8010604@sandburst.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Travis, >>> Ah, the ol' dec 21555, everyone has had to use one in their lifetime... >>> Not bad, not great... >> >> Not great, so any suggestions for whats better? >> > Everytone uses them because they're easy and just work. Sometimes you > may need to tweak the setup eeprom, but in general they just work. > We use a pericom 7300 (can't remember and working from home today), that > is quite nice. Not an issue with it at all. HW guy just plunked it down > and it worked. They have an eval board to. The 7300 is a PCI-to-PCI bridge that only operates in transparent mode, it does not have any I2O capabilities. I used the Pericom cross-reference guide and they don't have a replacement part for the 21555, or the PLX6254 or PLX6540. So, thanks for the suggestion, but the 21555 still has it. I didn't find any Pericom bridge that was non-transparent. Dave