When is the LOCK prefix used often?


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More 86 Family Interview Questions

What are the software instructions related to stack operations?

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How many types memory mgt can divided?

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State the two type of 16 bit registers and define them?

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Tell me how do you detect if two 8-bit signals are same?

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Explain the addresses which are bit addressable?

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Explain architecture of 8051 microcontroller?

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In a processor these are 120 instructions . Bits needed to impliment this instructions [a] 6 [b] 7 [c] 10 [d] none

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Which line will be activated when an output device require attention from CPU?

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What are the conditions under which the eu enter into the wait mode?

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Give an example of a combined addressing mode instruction?

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Can an rc circuit be used as clock source for 8085?

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What are the index registers in 8086?

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