Answer Posted / abhijit

in microprocessor 8085 hav 5 flag register
1.zero flag-if the result is zero then it is set to 1 oter
wise 0
2.parity flag-if in the answer num of 1's is even then then
it set to 1 otherwise 0
3.sign flag
4.auxillury flag-
5.carry flag-if carry is arises then it set to 1 oterwise 0

How is EPROM generally erased

1065

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State the type of addressing modes supported by the 8086?

962

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In what way interrupts are classified in 8085?

1104

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What is special purpose registers in 8086?

1091

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Does alu have any storage facility?

1116

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What location code memory space and data memory space begins?

2045

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Explain the architecture of 8051 microcontroller ?

940

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What is meant by flipflop?

1048

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Why stack is used in program?

1023

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explain the flow of a typical instruction word

1178

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What is a linker?

1037

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

1086

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What is the distinguishing feature of db and ab?

1680

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What are the data pins of microprocessors? What is their use?

954

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What are the different types of addressing modes?

1018

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