• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Microprocessor

Microprocessor
How many bytes in a zero memory page should be reserved for vectors used by RST instructions?

 16.
 64.
 32.
 128.

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The number of interrupt lines in 8085 is

5
3
2
4

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Let the content of register C be 00000000 before the instruction DCR C is executed. The content of register C after the after the execution of this instruction will be

 11111111
 00000001
 00000000
 None

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
PSW stands for

 accumulator and flag register contents
 none
 accumulator contents
 flag byte

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The ROM programmed during manufacturing process itself is called

 MROM
 EPROM
 EEPROM
 PROM

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Total numbers of output pins in 8085 microprocessor are

 40
 13
 27
 30

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Microprocessor

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑