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8085 microprocessor miscellaneous

8085 Microprocessor

  1. Following program is written for an 8085 microprocessor to add two bytes located at memory addresses 1FFE and 1FFF
    LXI H, 1FFF
    MOV      B, M
    INR      L
    MOV      A,M
    ADD      B
    INR      L
    MOV      M, A
    XOR      A
    On completion of the execution of the program, the result of addition is found
    1. in the register A
    2. at the memory address 1000
    3. at the memory address 1F00
    4. at the memory address 2000
Correct Option: D

NA



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