• 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
In a microprocessor based system the stack is always in

 ROM
 EPROM
 RAM
 microprocessor

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In microprocessor based system DMA refers to

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

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Identify the communication interfacing device from the following

 8255
 8251
 8155
 8257

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Consider the following I) Sign flag II) Trap flag III) Parity flag IV) Auxiliary carry flag. Which one of the above flags is/are present in 8085 microprocessor?

 (I) ,(III) & (IV)
 (I) only
 (II) & (III)
 (I) & (II)

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The stack pointer

 may be in RAM or ROM
 resides in microprocessor
 resides in ROM
 resides in RAM

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Temporary registers in 8085 are

 W and Z.
 H and L.
 B and C.
 D and E.

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
↑