2.4 computational logic

2.4 computational logic

1. logic gates take inputs and converts them to an output

   • used to change bits and preform calculations within a computer

2. binary is the representation of the presence of electricity

3. transistor

4. bit

5. logic circuit

6. A ^ B (A and B)

7. A V B (A or B)

8. ¬

   • not

9. every logic circuit can be made up of these 3 logic gates

   • created by using transistors

10. the output of logic gates can be shown through a truth table

11. only has an output of 1 if both A and B are 1 (A V B)

12. number of rows = 2^number of inputs