Lecture 3

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Which addressing mode is being used in the given instruction?
MOV AX, [1234H]

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Which segment register is being used in the given instruction?
MOV CX , SS: [BX]

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What kind of addressing resemble to direct - addressing mode with an exception of possessing 2 - byte instruction along with specification of second byte in terms of 8 low - order bits of memory address?

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The data address of look-up table is found by adding the contents of

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The instruction that is used to complement or invert the bit of a bit addressable SFR is

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The logical instruction that affects the carry flag during its execution is

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Which of the following is true while executing data transfer instructions?

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The operations performed by data transfer instructions are on

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Which instruction should be adopted for moving an accumulator to the register
from the below mentioned mnemonics?

2 viewscreated by   on Sat, 06/13/2020 - 15:37