Question

Consider a logical address space of 64 pages of 1024 words each, mapped onto a physical memory of 32 frames. How many bits are in the logical address

Answer 1

Answer:  16 bits

Explanation:Addressing within a 1024-word page requires 10 bits because 1024 = 2^10.

Since the logical address space consists of 64 = 2^6 pages.

The logical addresses must be 10+6 = 16 bits.