What is offset in microprocessors?

Answer 1

Refers to a value added to a base address to produce a second address. For example, if B represents address 100, then the expression,

B+5

would signify the address 105. The 5 in the expression is the offset.

Specifying addresses using an offset is called relative addressing because the resulting address is relative to some other point. Another word for offset is displacement.

Ajesh John