Elaborate how interrupts are handled by 8259 and how priorities are assigned.
SIKSHAPATH Latest Questions
Find the values of CS,A1,A0 in 8255 for the following cases: Port A selection Port B selection Port C selection Control Register selection
What is the solution of the equation given below using the Bisection Method up to four decimal places? (Consider the root lying on positive quadrant only and compute the root till five iterations only) f(x) = xe2x – 3x2 ...Read more
Q1. The bisection method is used to find a. Derivative of a function at a given point b. Numerical integration of a function within a range c. The root of the function d. None of the above Q2. In ________ the ...Read more
A certain cubical dice was thrown 9000 times and 5 or 6 was obtained 3240 times. On the assumption of certain throwing , do the data indicate an unbiased dice.Test the null hypothesis is accepted or not?
Write initialisation instructions for the 8255A to set up: PORT A as an output port in Mode 0 PORT B as an output port in Mode 1 for interrupt I/O PORT C (Upper) as an output port in Mode 0.
On the basis of dictionary learning write and give the output of the followings programs Write a Python program to combine two dictionary adding values for common keys. d1 = {‘a’: 100, ‘b’: 200, ‘c’:300},d2 = {‘a’: 300, ‘b’: 200, ‘d’:400} Write a ...Read more
My program contains the line: delete x; It does not cause a compile time error. Which of the following is a possibledeclaration for x? a. int x; b. double x; c. double *x; d. int x[10];
To create an array of integers which can be accessed as A[0],…,A[4] residing on the heap the code to be executed is: a. int A[5]; b. int *A = new int[5]; c. int A = new int[5]; d. int new A[5];
Analyze the relationship between architectural model, reference model, and reference architecture. Bring out the numerous process recommendations used by an architect while developing software architectures.