The 1480 has a real PCMCIA card and you can start SiByl like this (with a
CF card in the lower PCMCIA slot):

config debian {
    kernel=ext2:pcmcia1:*:vmlinux-2.6.16-1-sb1a-bcm91480b;
    initrd=ext2:pcmcia1:*:initrd.gz;
    root_dev=/dev/ram;
    extra_args=console=tty console=ttyS ramdisk_size=2392;
}

