• 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
Number of Hex digits needed to represent the 20-bit address of a memory location are

 4
 5
 20
 16

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The clock speed of 8085 is

 3.2KHz.
 3.2MHz.
 1KHz.
 1MHz.

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
‘Burst refresh’ in DRAM is also called

Hidden refresh
Concentrated refresh
Distributed refresh
None of these

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
How many T-states are required for execution of OUT 80H instruction?

 10
 13
 7
 16

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In a microcomputer , the address of memory locations are binary numbers that identify each memory circuit where a byte is stored. If a microcomputer uses 20-bit address, then numbers of different memory locations are

 220
 220 - 1
 220-1
 20

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
↑