• 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
Total number of instructions in 8085 microprocessor assembly language is

 244
 245
 247
 246

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The register which holds the information about the nature of results of arithmetic and logic operations is called as

 Process status register
 Accumulator
 Flag register
 Condition code register

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Each instruction in an assembly language program has the following fields 1. Label field 2. Mnemonic field 3. Operand field 4. Comment field What are the correct sequence of these fields?

 2, 4, 1 and 3
 1, 3, 2 and 4
 2, 1, 4 and 3
 1, 2, 3 and 4

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In a microprocessor based system the stack is always in

 ROM
 EPROM
 microprocessor
 RAM

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Inintel 8085A microprocessor ALE signal is made high to

 To disable data bus
 To achieve all the functions listed above
 Enable the data bus to be used as low order address bus
 To latch data D0-D7 from data bus

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In 8085 name/names of the 16 bit registers is/are

 none of these.
 both A and B.
 stack pointer.
 program counter.

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
↑