> very surprising result: As said before, under MacOS (8.1 german) the
> card works fine in the IIsi (17 MB, Nubus adapter with FPU integrated).

What slot does it show up in on the IIsi?  For the commands to be
equivalent to the IIci commands, you'll have to change the address
for the correct slot.  For example, if the card appears in slot S,
you'll want to run the commands:
	dm fSed0000
	sb fSed0000 FF
	dm fSed0000
	sb fSed0000 00
	dm fSed0000

I believe that the IIsi PDS provides several "slots" that the card can
appear in, but I don't have the documentation nearby.

-allen