
Input Output Modes of Transfer

Quiz
•
Computers
•
University
•
Medium
Ankur Chaturvedi
Used 40+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Status of a IO device is checked by CPU in which mode of transfer?
Interrupt IO
Programmed IO
DMA
All of the above
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When CPU invokes a subroutine it performs following functions:
Pushes updated PC content(return address) on stack
Loads PC with starting address of subroutine
Loads PC with starting address of ALU
Both 1 and 2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which technique is used that identifies the highest priority resource by means of software.
Daisy chaining
Polling
Priority
Chaining
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Two ways in which computer buses can communicate with memory in case of I/O devices by using:
Separate buses for memory and I/O device
Common bus for memory and I/O device
Both 1 and 2
none of these
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Advantages of isolated I/O are:
Commonly usable
Small number of I/O instructions
Both 1 and 2
None of these
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Same control lines for both memory and I/O devices in:
Memory mapped IO
Isolated I/O
Separate I/O
Optimum I/O
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who determine the address of I/O interface.
Register select
Chip select
Both 1 and 2
None of these
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Quiz 1 - IoT

Quiz
•
University
20 questions
CSC134_Chapter6_7

Quiz
•
University
10 questions
Iot

Quiz
•
10th Grade - Professi...
10 questions
Computer-System Organization Quiz

Quiz
•
University
10 questions
4.3 Interrupts

Quiz
•
9th Grade - University
20 questions
Exploring Technology and AI

Quiz
•
7th Grade - University
10 questions
แบบทดสอบสื่อสร้างสรรค์ธุรกิจดิจิทัล

Quiz
•
University
15 questions
Chapter 8: Introduction to IoT

Quiz
•
University
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
10 questions
UPDATED FOREST Kindness 9-22

Lesson
•
9th - 12th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
US Constitution Quiz

Quiz
•
11th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Computers
10 questions
Would you rather...

Quiz
•
KG - University
20 questions
Definite and Indefinite Articles in Spanish (Avancemos)

Quiz
•
8th Grade - University
7 questions
Force and Motion

Interactive video
•
4th Grade - University
10 questions
The Constitution, the Articles, and Federalism Crash Course US History

Interactive video
•
11th Grade - University
7 questions
Figurative Language: Idioms, Similes, and Metaphors

Interactive video
•
4th Grade - University
20 questions
Levels of Measurements

Quiz
•
11th Grade - University
16 questions
Water Modeling Activity

Lesson
•
11th Grade - University
10 questions
ACT English prep

Quiz
•
9th Grade - University