Not sure if this is coming from NetBSD or OpenFirmware,
but when I fit a 64Mb DIMM (part 501-2480) in slot J0201 on my SS20
as service manual says, I get the following error.

Any idea why? Do you need to fit them in pairs or similar?

Sorry if its OT, the serial consoel corrupts before I see this error, so I'm
unsure if this is NetBSD or the hardware complaining.
-- 
Rasputin :: Jack of All Trades - Master of Nuns