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Electronics and Communication Engineering - Digital Electronics

Exercise : Digital Electronics - Section 19
36.
Equation xl0 = 110010012 when solved for x gives the value of x as
8
111
152
201
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
Nibble is
a string of 4 bits
a string of 8 bits
a string of 16 bit
a string of 64 bits
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
The sum S of A and B in a Half Adder can be implemented by using K NAND gates. The value of K is
3
4
5
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
When a bit is 0 is a DDR, it makes the corresponding port pin an __________ On the other hand, a 1 bit programs a __________ Pin.
output, input
output, output
input, input
input, output
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
Which of the following input is not possible in case of a SR flip-flop?
S = 0, R = 0
S = 0, R = 1
S = 1, R = 0
S = 1, R = 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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