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Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$128 KiB
L1I$64 KiB1x64 KiB2-way set associativewrite-back
L1D$64 KiB1x64 KiB2-way set associativewrite-back
L2$128 KiB
L2I$64 KiB1x64 KiB2-way set associativewrite-back
L2D$64 KiB1x64 KiB2-way set associativewrite-back
L3$128 KiB
L3I$64 KiB1x64 KiB2-way set associativewrite-back
L3D$64 KiB1x64 KiB2-way set associativewrite-back
L4$128 KiB
L4I$64 KiB1x64 KiB2-way set associativewrite-back
L4D$64 KiB1x64 KiB2-way set associativewrite-back
Mobo128 KiB
 64 KiB1x64 KiB2-way set associativewrite-back