(a) Discuss the roles of different segment registers and offset registers of 8086 microprocessor with examples. (b) How are the byte and word data…

(a) Discuss the roles of different segment registers and offset registers of 8086 microprocessor with examples.

(b) How are the byte and word data read from odd addresses and even addresses of 8086 microprocessor? Discuss with examples.

From the BCS Technical Cadre (CSE) October 2025 – 49th BCS Written (Special) (BPSC) exam, question 118 of 123.

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