The effect of the 8-bit bus and prefetch queue are described in detail here: http://www.jagregory.com/abrash-black-book/#the-8-bit-bus-cycle-eater http://www.j

The effect of the 8-bit bus and prefetch queue are described in detail here: http://www.jagregory.com/abrash-black-book/#the-8-bit-bus-cycle-eater http://www.jagregory.com/abrash-black-book/#the-8-bit-bus-cy...