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

DIGITAL ELECTRONICS

Digital Electronics
It is desired to have a 64 × 8 ROM. The ROMs available are of 16 × 4 size. The number of ROMs required will be

 2
 6
 8
 4

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Four ROM chips of 16 × 4 size have their address buses connected together. This system will be of size

 64 × 4
 256 × 1
 16 × 16
 32 × 8

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
In a read-only memory information can be stored

 in any of the above ways depending upon the type of memory
 at the time of fabrication
 by the user only once during its life time
 by the user a number of times

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A read only memory in which the present contents must be erased before the new information can be stored is

All of these
 EAROM
 ROM
 PROM

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
An EPROM

All of these
 is non volatile
 is programmable
 is of random-access type

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 58
  • 59
  • 60
  • 61
  • 62
  • ...
  • 72
  • »

GO TO PAGE

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
↑