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Microprocessor

Microprocessor
Which memory has read operation, byte erase, byte write and chip erase?

Both B and C
EEPROM
UVEPROM
RAM

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Microprocessor
The program counter in a 8085 micro-processor is a 16-bit register, because

 It counts 16-bits at a time
 It facilitates the user storing 16-bit data temporarily
 There are 16 address lines
 It has to fetch two 8-bit data at a time

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Microprocessor
CALL instruction is a ______ instruction.

 1 bytes
 4 bytes
 3 bytes
 2 bytes

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Microprocessor
The word size of 8085 microprocessor is

 8-bit
 20-bit
 4-bit
 16-bit

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Microprocessor
It is possible to copy a file in the same directory.

False
True

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Microprocessor
The number of status flags present in 8085 microprocessor are

 10
 8
 16
 5

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