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Microprocessor MCQ Quiz

  1. A machine language instruction format consists of -
  2. The instruction, MOV AX, 1234H is an example of -
  3. The full form of FPGA is -
  4. Which language could be used for programming an FPGA.
  5. 8085 microprocessor has how many pins -
  6. What is SIM?
  7. The ROM programmed during manufacturing process itself is called -
  8. The ROM programmed during manufacturing process itself is called -
  9. Output of the assembler in machine codes is referred to as -
  10. The software used to drive microprocessor-based systems is called-
  11. How many buses are connected as part of the 8085A microprocessor?
  12. The items that you can physically touch in a computer system are called:-
  13. ALU (Arithmetic and Logic Unit ) of 8085 microprocessor consists of-
  14. Register pair used to indicate memory-
Last Updated: Dec 06, 2019,
Posted in Interview Questions,
22 Questions
Microprocessor MCQ

Take Microprocessor Quiz To test your Knowledge 

Below are few Microprocessor MCQ test that checks your basic knowledge of Microprocessor. This Microprocessor Test contains around 20 questions of multiple choice with 4 options. You have to select the right answer to a question. You can see the correct answer by clicking view answer link.

Also, Read Best 8051 Microcontroller interview questions.

  • Operation code field
  • Operation code field & operand field
  • Operand field
  • none of the mentioned
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  • register addressing mode
  • immediate addressing mode
  • based indexed addressing mode
  • direct addressing mode
View Answer
  • Forward Programmable Gate Array
  • Forward Parallel Gate Array
  • Field Programmable Gate Array
  • Field Parallel Gate Array
View Answer
  • 41.
  • 39.
  • 40.
  • 30.
View Answer
  • Set interrupt mask.
  • Sorting interrupt mask.
  • Select interrupt mask.
  • None of these
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  • EPROM
  • PROM
  • EEPROM
  • MROM
View Answer
  • EPROM
  • PROM
  • EEPROM
  • MROM
View Answer
  • Source program
  • Macroinstruction
  • Object program
  • Symbolic addressing
View Answer
  • firmware
  • machine language code
  • BASIC interpreter instructions
  • assembly language
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  • 8
  • 5
  • 3
  • 2
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  • firmware
  • hardware
  • software
  • none of the above
View Answer
  • Accumulator, arithmetic, logic circuits and five flags
  • Accumulator, arithmetic and logic circuits
  • Accumulator, temporary register, arithmetic, logic circuits and five flags
  • Accumulator, temporary register, arithmetic and logic circuits
View Answer
  • B and C
  • D and E
  • H and L
  • W and Z
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  • 16 bit
  • 32 bit
  • 8 bit
  • 4 bit
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  • 1978
  • 1979
  • 1977
  • 1981
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  • rst6.5
  • intr
  • rst6.6
  • trap
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  • The interrupt is Masked or not
  • The write operation is done or not
  • both 1 & 2
  • None of these
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  • Apple -1
  • IBM 7090
  • IBM system / 360
  • VAX - 10
View Answer
  • Control bus
  • Control unit
  • Parity unit
  • Semiconductor
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  • AB[a,x,y]
  • SBC[a,b]
  • SUB[a,b,d]
  • tst[a,b]
View Answer
  • bgt
  • LDS
  • bhs
  • RTS
View Answer
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