The address space of 8086 CPU is
2008
The address space of 8086 CPU is
- A.
one Megabyte
- B.
256 Kilobytes
- C.
1 K Megabytes
- D.
64 Kilobytes
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Correct answer: A
The Intel 8086 microprocessor features a 20-bit address bus. This allows it to access $2^{20}$ unique memory locations, resulting in a total address space of 1,048,576 bytes, which is equivalent to one Megabyte.