How to calculate Physical Address in 8086?

Опубликовано: 01 Апрель 2026
на канале: Md. Tariqul Islam
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How to calculate physical Address in 8086?

8086 has 20bit address line. So the maximum value of address that can be addressed by 8086 is 2^20 = 1MB. So 8086 can address the locations ranging between 00000 H to FFFFF H. This 1MB memory is divided into 16 logical segments, each with a memory of 64KB. 

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