Posted by: Anonymous Coward
on September 13, 2006 04:43 PM
Yep, I was just about to point that out about SPARC too. The same's true on PowerPC; in fact one of the earliest inputs into the design of PPC by Apple-IBM-Motorola was that the chip be scalable to 64-bit from the off.
Re:64-bit & 32-bit
Posted by: Anonymous Coward on September 13, 2006 04:43 PM#