• 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
If m is a power of 2, the number of select lines required for an m-input mux is:

log2 (m)
m
2^m
2*m

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
‘Burst refresh’ in DRAM is also called

None of these
Concentrated refresh
Hidden refresh
Distributed refresh

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The multiplexing of address bus and data buses is used in

 all the microprocessors.
 never multiplexed.
 none of these.
 depends on the internal architecture.

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Which language could be used for programming an FPGA.

 Verilog
 None
 VHDL
 Both A and B

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
PSW stands for

 accumulator and flag register contents
 accumulator contents
 flag byte
 none

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Assertion(A): Address bus is unidirectional. Reason(R): Data bus is bidirectional

 A is false but R is true
 Both A & R are true but R is not the correct explanation of A
 A is true but R is false
 Both A & R are true and R is the correct explanation of A

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
↑