Another use case is when the
memory requirement exceeds 32-megabytes but is less than 64-megabytes. In
this case, a single flash device up to 64-megabytes can be used.
Figure 6-13
shows a block diagram describing how to combine CS0, CS1, CS2, and GPIO_45
with external logic gates, as well as the connections between the DLPC900
and the flash component.