Communication MCQ’s

Read Time:1 Minute, 5 Second

This set of Microcontroller Multiple Choice Questions & Answers (MCQs) focuses on “Communication”.

1. SPI, I2C, Asynchronous serial communication are the means of communicating a processor with its associate partners?
a) true
b) false
c) cant be said
d) depends on the conditions

2. All digital communications don’t require any clock.
a) true
b) false
c) cant be said
d) depends on the conditions

3. What actually is a bit bagging?
a) it actually refers to the technique of assigning the bits with their inputs
b) a technique by which an MSP430 can communicate through hardware
c) a technique by which MSP430 can communicate through software
d) a technique through which conversion becomes possible

4. SPI needs______ wires than I2C?
a) less
b) same
c) more
d) depends on the conditions

5. USCI consists of _________
a) one channel
b) two channels
c) three channels
d) four channels

6. Can one device have more than one USC interfaces?
a) yes
b) no
c) depends on the conditions
d) cant be said

7. USI handles _________
a) SPI
b) I2C
c) SPI & I2C
d) None of the mentioned

8. LIN is enabled in which of the following channels?
a) A
b) B
c) C
d) D

9. Which of the following conditions is more difficult to attain?
a) synchronous masters
b) synchronous slaves
c) asynchronous masters
d) asynchronous slaves

10. Timer_A is used in _________
a) SPI
b) I2C
c) Asynchronous Serial Communication
d) All of the mentioned

Happy
Happy
0 %
Sad
Sad
0 %
Excited
Excited
0 %
Sleepy
Sleepy
0 %
Angry
Angry
0 %
Surprise
Surprise
0 %

Average Rating

5 Star
0%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Leave a Reply

Your email address will not be published. Required fields are marked *

Previous post Sigma Delta ADC MCQ’s
Next post SPI MCQ’s