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Assertion (A): If contents of F register in 8085 are 01010001, it means S = 0, Z = 1, AC= 1, P = 0 and CY = 1.
Reason (R): When an instruction is called from memory, the op. code of instruction is stored in instruction register.
, Options are ⇒ (A) Both A and R are correct and R is correct explanation of A, (B) Both A and R are correct but R is not correct explanation of A, (C) A is correct R is wrong, (D) A is wrong R is correct, (E) , Leave your comments or Download question paper.Assertion (A): If contents of F register in 8085 are 01010001, it means S = 0, Z = 1, AC= 1, P = 0 and CY = 1. Reason (R): When an instruction is called from memory, the op. code of instruction is stored in instruction register. | |
A. | Both A and R are correct and R is correct explanation of A [Wrong Answer] |
B. | Both A and R are correct but R is not correct explanation of A [Correct Answer] |
C. | A is correct R is wrong [Wrong Answer] |
D. | A is wrong R is correct [Wrong Answer] |