What is an os and what are its functions?

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Mention the types of programmed data transfer?

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Give two ways of converting a two input NAND gate to an inverter ?

2 Answers  

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Mention what is the difference between microprocessor and microcontroller?

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In 8085 microprocessor READY signal does.which of the following is incorrect statements [a]It is input to the microprocessor [b] It sequences the instructions

2 Answers   Wipro,

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What is the bus arbitration problem in the 8086 and how can it be resolved?

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What is segment address in 8086?

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Explain maskable and non maskable interrupts?

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How many logical drives is it possible to fit onto a physical disk?

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Explain the architecture of 8051 microcontroller ?

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What does a microprocessor mean?

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What is the immediate addressing mode?

13 Answers  

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