Q. ADC instruction is used for?

View solution

Q. AVR supports which of the following mentioned subtraction instructions?

View solution

Q. What steps are involved when we subtract two numbers present at two different locations?

View solution

Q. In executing subtraction based instructions, state the role of the C flag?

View solution

Q. Which of the following is correct about the MUL instruction?

View solution

Q. In AVR, when is the V flag set?

View solution

Q. To set the bits of a register R1 to 1, we must OR the contents of the register with?

View solution

Q. CP instruction alters the value of the register?

View solution

Q. What is right about the ROR instruction?

View solution

Q. In AVR, which of the following registers are not used for programming timers?

View solution

Q. What is the use of the prescalar in the operation of the timer?

View solution

Q. What modes are generally used in the operation of the timer0?

View solution

Q. Timer 0 can act as a counter

View solution

Q. Which of the timer can operate in the 16 bit condition?

View solution

Q. Which of the following will generate the maximum time delay?

View solution

Q. What is the difference in operation of a normal and a CTC mode of a timer?

View solution

Q. We can count the pulses on the positive or the negative edge triggered pulse of the clock?

View solution

Q. Which pin is used for the input clock of the counter0?

View solution

Q. Which resource provides clock pulse to AVR timers if CS02-00=6?

View solution

Q. On reset, what are the contents of the SREG register?

View solution