Cache Tag Size
A system has X MB, Y way set associative cache with block size Z Bytes. Processor generates M bit addresses. In addition to tag, there are 2 valid bit, 1 replacement but and 1 modified bit.
X | 2 |
|---|---|
Y | 8 |
Z | 64 |
M | 32 |
The size of the tag array is ____ KBytes.