From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Tue, 18 Feb 2003 14:01:40 -0800 From: Chris Zimman To: linuxppc-embedded@lists.linuxppc.org Subject: Re: 405GP external master Message-ID: <20030218220140.GA5039@mail.cryptoapps.com> Reply-To: Chris Zimman References: <20030218213719.54527.qmail@web20707.mail.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20030218213719.54527.qmail@web20707.mail.yahoo.com> Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: On Tue, Feb 18, 2003 at 01:37:19PM -0800, Root User wrote: > Anyone use an External Bus master to access SDRAM on > the 405GP? I'm interested in hearing what kind of > sustained bandwidth you were able to achieve, and if > there were any gotchas to be aware of. There's an app note at IBM about this: http://www-3.ibm.com/chips/techlib/techlib.nsf/techdocs/B60C93EB27F44B0F87256AAF005E788F/$file/405DMAPerformance02.pdf --Chris ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/