[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: ZipGS 12MHz on ROM 01?



Critical Mass writes:

>How is it a simplified version of a 16-bit computer?  In native mode, it uses
>a 16-bit accumulator, 16-bit registers, and a 16-bit stack.  Which among those
>suggests a less than 16-bit architechture?

  Well, if we want to get nit-picky, it also needs to have a 16-bit bus in
order to be called a 16-bit processor.  But hey, when it only adds an extra
cycle per instruction to fetch 16-bits, who cares? :-)



-- 
=========== Philip Stephens, Systems Programmer, Labtam Australia ============
====== Owned by Motor (Mo for short), the power-purrer from Down Under =======
=== DS (B+S)t Y 2 X L  W C+++ I T+++ A+ E H+++ S+ V+ F Q+ P++ B+ PA+ PL+++ ===
"Many views yield the truth.  Therefore, be not alone." -- Viggies' Prime Song