Crossword 4

4. Brain of computer is called as
6. A signal that temporarily halts normal execution to service an event
7. A circuit that compares two voltages and outputs a digital signal
8. The transistor terminal that collects charge carriers
9. Technique of combining multiple signals for transmission over one channel
12. A circuit that adds two binary digits without the carry is called as a ____ adder
13. A circuit that converts AC to pulsating DC
14. A peripheral used for measuring time intervals
19. Property of a coil that opposes change in current

1. SI unit of temperature
2. Configurable digital input/output pins
3. A semiconductor doped with impurities
5. A commonly used N type doping material with the atomic number 15
6. An op-amp circuit that performs mathematical integration
10. Is also called as wireless fidelity
11. A register that points to the top of the stack memory is called as a _______ pointer
15. A circuit that converts DC to AC
16. A passive component that limits current flow
17. A table showing all possible input combinations and outputs is called as a _____ Table
18. A diode designed to operate in reverse bias for voltage regulation is a _____ diode