13. Which shifting helps in finding the physical address in 8086? A. shifting the segment by 8 B. shifting the segment by 6 C. shifting the segment by 4 D. shifting the segment by 2
The address bus of the 8086 is 20-bit and the data bus is 16-bit in size. So the physical address can be calculated by shifting the segment register by 4 to left and by adding the address bus to it.
