i try with your sugest site
http://www.debian.org/devel/debian-installer
i have a same error ! ok boot cdrom ---------------------------------------------------------------------------
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
console handover: boot [earlyprom0] --> real [tty0]
-------------------------------------------------------------------------
regards
philo
under ubuntu 10.04 lucid based debian i have this error
ok boot cdrom
silo xxx
Fast Data Access MMU Miss