List of top Digital Electronics Questions

The resolution for n-bit system D/A Converter is__
If ⊕ and ⊙ denote the exclusive OR and exclusive NOR operations, respectively, then which one of the following is not correct?
A 32:1 MUX can can be designed using:
The numbers of 1s in Binary representation of (3× 4096 + 12×256+ 5x16+3) are
The decimal number equivalent of (4057.06)8 is
What is the maximum number of different Boolean function involving n Boolean variables?
The stack pointer in a microprocessor is a
Which of the following interrupts is non-maskable in 8085 microprocessor?
Which processor provide 1 MB memory
In the circuit shown, the switch is initially closed. It is opened at \( t = 0 \, \text{s} \) and remains open thereafter. The time (in milliseconds) at which the output voltage \( V_{\text{out}} \) becomes LOW is _________ (round off to three decimal places).
A = \( a_1a_0 \) and B = \( b_1b_0 \) are two 2-bit unsigned binary numbers. If \( F(a_1, a_0, b_1, b_0) \) is a Boolean function such that \( F = 1 \) only when \( A>B \), and \( F = 0 \) otherwise, then \( F \) can be minimized to the form _________
The digital circuit shown _________
The logic block shown has an output \( F \) given by _________
The output F of the digital circuit shown can be written in the form _________
int main () {
     double a [2]={20.0.25.0},*p,*q,
     p=a;
     q=p+1
      printf (%d, %d, (int) (q-p))
int(*-q-*p);
int g(int p)
{
     printf("%d", p);
     return p;
}
int h(int q)
{
     printf("%d", q);
     return q;
}
void f(int x, int y)
{
     g(x);
     h(y);
}
int main ()
     f(g(10), h(20));
}
What is the o/p printed ? (parameters all evaluated from left to right)