1-Which technology requires that the computer architecture incorporate new instructions?

		MMIO
		DMA
		Interrupts
		PMIO

2-True or false? Interrupts are sent to the CPU directly from the I/O device.

True

False

3-True or false? An I/O device cannot write directly to main memory (RAM) by itself with no additional information.

True

False

4-Which communication mechanism should you use if you want to share small amounts of non-time critical data with the CPU?

		PMIO
		Polls
		DMA
		Interrupts

5-Which technology would be best for transferring data relating to a gaming joystick?

		PMIO
		DMA
		Channel I/O
		Interrupts