Install boot flopy for SCSI

Install boot floppy dont have a devb-aha8 ( or ncr …) and mount
wich will solve problem for installing from scsi CDrom

if I could only switch to second cosole ( Ctrl Alt +)
devb-aha8 &
mount -t cd /dev/cd0 /fs/cd0
and continue with install

Does any one maked install flopy with this utilitys (drivers)