The 16-bit count-down timer below is configured to use the instruction cycle clock as the clock source with a prescaler of 1:8. If at point A in the program the timer counter has a value of 36844 10 and at point B in the program the timer counter has a value of 19869 10​, how much time elapsed between points A and B in units of instruction cycles? [You may assume the timer has not overflowed between point A and B] The 16-bit count-up timer below is configured to use the instruction cycle clock as the clock source with a prescaler of 1:8. The device is configured to produce an instruction cycle clock of 2MHz. If at point A in the program the timer counter has a value of 14660 10​ and at point B in the program the timer counter has a value of 42173 10​ , how much time elapsed between points A and B in microseconds? [You may assume the timer has not overflowed between point A and B ]