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ECE · Q118

Microprocessors And Microcontrollers

Engineering and GATE · ECE · question 118

Q118

In 8051, the accumulator register contains 80H and B register contains 8FH. The content of the accumulator and status of the carry flag after the addition operation are respectively,

A.
0FH, 1
Answer
B.
10FH, 0
C.
FFH, 1
D.
10FH, 1

Answer: Option A

Solution

Answer: Option A
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