5. In addition to the number of transistors, the power consumption for a given CMOS CPU is directly related to _____________

6. The AND gate can be used as an enable switch. In order to enable the:

Choose between A or B

A. A input,

B. set the B input (low, high). Circle one.

7. The OR gate can be used as an enable switch. Choose between A or B

A. When it is disabled,

B. the output will be (low, high).

8. The XOR gate can act as a controllable_____________.