• 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
Which of the following interrupt is both level and edge sensitive?

 TRAP
 RST 5.5
 RST 7.5
 INTR

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In one’s complement 8 bit representation 11111111 represents

-1
1
+0
-0

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
What is mean by ALU

 Arithmetic logic unsigned
 Arithmetic local unsigned
 Arithmetic logic unit
 Arithmetic logic upgrade

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
How many 16-bit special purpose registers are present in 8085 microprocessor?

 16
 6
 8
 2

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
Identify the programmable interval timer from the following

 8279
 8253
 8252
 8275

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The 8085 microprocessor enters into bus idle machine cycle whenever

None of these
 DAD RP instruction is executed
 INTR interrupt is recognized
 RST 7.5 is recognized

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
↑