A7000

Just for information.
Does RISC OS 5 works on Castle A7000+ Odyssey? or Other non Acorn ARM7500FE clones?

The Castle A7000+ is the same as a normal A7000+ apart from the processor speed as far as I recall, so there should be no problem there.

However the Mico and Riscstation were significantly different, I did once donate a Mico motherboard to help with the porting. No idea if it helped or not.