[Note: Use the OPTIONS below to answer A-D] Suppose a computer using 2-way set associative cache has 64B of byte-addressable main memory and a cache of 4 blocks, where each cache block contains 2 bytes. a) How many sets of main memory are there? b) How many sets of main memory map to the same set in cache? c) Into which cache set will the main memory block containing address 010001 (binary) be mapped? d) If the CPU calls for address 010001 and a cache hit occurs, what is the offset at which the desired byte is located?

OPTIONS 0 1 2 3 6 8 14 16 2^16