1. A 16 bit timer operates at a clock frequency of 12MHz. Determine the resolution and range of this timer.
2. If the program memory of a microcontroller is of size 16KB and memory is organized into 16 bits for each address, what is the minimum size of Program Counter required for such a device?
3. Explain and demonstrate the functionality of timer devices in an embedded system
4. Explain how semaphores are handled in embedded systems design
5. Briefly explain five advantages of using semaphores. [10] 6. What is meant by encapsulating semaphores? Bring out the need for it.
6. Explain the four different ways in which a different clock can be provided to a microcontroller component