• 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

 245
 247
 246
 244

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
An 8-bit microprocessor signifies that

 8-bit address bus
 8-interrupt lines
 8-bit data bus
 8-bit controller

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The processor status word of 8085 microprocessor has five flags namely:

 S, Z, OV, P, CY
 S, Z, AC, P, OV
 S, OV, AC, P, CY
 S, Z, AC, P, CY

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Pick out the matching pair

 READY; RIM
 SID; SIM
 HOLD; DMA
 S0;S1;wait status

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
What are the sets of commands in a program which are not translated into machine instructions during assembly process, called?

 Mnemonics
 Operands
 Directives
 Identifiers

ANSWER DOWNLOAD EXAMIANS APP

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

 PSW
 D-E
 Stack Pointer
 B-C

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
↑