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ECE · Q79

Microprocessors And Microcontrollers

Engineering and GATE · ECE · question 79

Q79

The following instructions have been executed by an 8085 microprocessor ADDRESS (HEX) INSTRUCTION 6010 LXI H, 8A79H 6013 MOV A, L 6014 ADD H 6015 DAA 6016 MOV H, A 6017 PCHL From which address will the next instruction be fetched?

The following instructions have been executed by an 8085 microprocessor
ADDRESS (HEX) INSTRUCTION
6010 LXI H, 8A79H
6013 MOV A, L
6014 ADD H
6015 DAA
6016 MOV H, A
6017 PCHL
From which address will the next instruction be fetched?
A.
6019
B.
6379
C.
6979
Answer
D.
None of the above

Answer: Option C

Solution

Answer: Option C
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