• 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
XCHG instruction exchanges the content of H-L with ______ register pair.

 Stack Pointer
 B-C
 D-E
 PSW

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
We say that a set of gates is logically complete if we can build any circuit without using any other kind of gates. Which of the following sets are logically complete

Set of {AND,OR}
Set of {AND,OR,NOT}
None of these
Set of {EXOR, NOT}

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In microprocessor based system DMA refers to

 direct memory access for the I/O device
None of these
 direct memory access for microprocessor
 direct memory access for the user

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In 8086 the number of bytes which can be addressed directly is about

1000
one million
10000
100000

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The stack is nothing but a set of

None of these
 reserved RAM address space
 reserved ROM address space
 reserved I/O address space

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The maximum number of seven segment displays that can be connected to 8279 is

 18
 12
 8
 16

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
↑