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/