Two-Dimensional Memory Models
Words: 779 Pages: 3 5994Two-Dimensional Memory Many times we think of memory in terms of a stack, a one-dimensional table. But when we get right down to the gritty details, it becomes a bit more complicated. In this lesson, our focus is on main memory, or more precisely, DRAM (Dynamic Random Access Memory). Since it is dynamic, DRAM needs to be refreshed every 8 milliseconds or so. Think of a standard 4MB block of RAM. If the structure was laid out in one dimension, […]