> I tried the netbsd.floppy image and I had the same problem as matt,
> hung probing scsibus0.  I don't know what flavor my box is, it's missing

I did a quick look at arcdiag output the secondary dcache is
one meg which is different from RISCServer 2200 (at leat mine)
which has two meg...I know in my machine the 'cache' is soldered
on the motherboard..I think 'Express" has 512k ...Ron Alexander
please check this ... we may have a "third" variant .. (I wonder
how may versions did NEC make ? )