What type of interrupts are used for critical events and why?


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More 86 Family Interview Questions

Why the lower byte address bus(a0-a7) and data bus (d0-d7) are multiplexed?

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How subroutine can be called from the main program and how the program returns from the subroutine?

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After the following has been executed MOV BL, 8C MOV AL, 7E ADD AL, BL; what will be the contents of register AL?

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What is 8255?

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What are the boons and banes of having more general purpose registers in a microprocessor.

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Tell the addresses which are bit addressable?

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State the total number of pins in the 8085 microprocessor?

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What is the function of reset out signal.

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What is tri-state logic?

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Where the data is transferred in a DMA write operation?

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What is the difference between 8085 microprocessor and a 8086 microprocessor?

0 Answers   Syntel,


How can interrupts be classified in the 8086?

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