Was it? What
about the A680? (No, I don't have one. I have narrowly
missed getting one twice :-()
Like the M4, I don't think the A680 was ever commercially released; it was
just an in-house dev platform for RISCiX.
There was the R260 which made it out into the wild though, and which ran
I thought the R260 was an A540 with RSICix installed, the hardware was
the same. Whereas the A680 is tolly differnt from any other Acorn ARM
machine.
I am pretty sure some A680s got out to universities (and I don't just
mean Cambridge).
-tony