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Microprocessor

Microprocessor
Of the following circuits, the one which involves storage is

Decoder
RS Latch
Mux
Nand

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Microprocessor
Pick out the matching pair

 SID; SIM
 READY; RIM
 S0;S1;wait status
 HOLD; DMA

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Microprocessor
The data bus of any microprocessor is always

 Either unidirectional or bi-directional
 Unidirectional
 None
 Bi-directional

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Microprocessor
A structure that stores a number of bits taken “together as a unit” is a

Mux
Decoder
Register
Gate

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Microprocessor
In 8085 microprocessor, in response to RST 7.5 interrupts the execution is transferred to memory location

 0000H
 002CH
 003CH
 0034H

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Microprocessor
At the beginning of a fetch cycle, the contents of the program counter are

 transferred to address bus.
 transferred to memory data register.
 transferred to memory address register .
 incremented by one.

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