[Solved] If the number of n selected input lines is equal to 2^m then it requires select lines.

McqMate

Q.	If the number of n selected input lines is equal to 2^m then it requires select lines.
A.	2
B.	m
C.	n
D.	2n
Answer» B. m
Explanation: if the number of n selected input lines is equal to 2^m then it requires m select lines to select one of m select lines.

1.2k

0

Do you find this helpful?

24

View all MCQs in

Digital Principles and System Design

Discussion

No comments yet

Related MCQs

What is the minimum number of two input NAND gates used to perform the function of two input OR gates?
If a RAM chip has n address input lines then it can access memory locations upto
How many two input AND gates and two input OR gates are required to realize Y = BD + CE + AB?
For the device shown here, assume the D input is LOW, both S inputs are LOW and the input is LOW. What is the status of the Y’ outputs?
How many select lines would be required for an 8- line-to-1-line multiplexer?
A three digit decimal number requires for representation in the conventional BCD format.
If the decimal number is a fraction then its binary equivalent is obtained by the number continuously by 2.
Let the input of a subtractor is A and B then what the output will be if A = B?
Let A and B is the input of a subtractor then the output will be
Let A and B is the input of a subtractor then the borrow will be