>=20
>=20
>> You might want to look at the states of all the relevant registers on yo=
ur
>> debugger.
>=20
> Yep, they come up as the datasheet claims (of course). But the debugger
> also thinks everything should work...

Rather than MPSIM, can you use a hardware debugger?  Otherwise you're
working blind. Of course there is always the possibility it works only
when debugging (usually some kind of initialization issue),

--sp
--=20
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