summer _Cpe103

2. The least used function of the microprocessor system.
6. Flag that enables the Ctrl+Alt+Del function.
7. A register that is paired with the code segment to determine a physical address.
10. He invented the first integrated circuit.
11. It is responsible in tracking the address in memory of the instructions to be executed by the microprocessor.
16. What is the main component of ENIAC?
17. He developed the 1st microprocessor.
18. Inventor of the first PC.

1. A computer generation that uses shafts and gears.
3. Intel processor used in the first PC.
4. A register that is only used for string instructions and may contain the offset of a memory location.
5. A microprocessor operation that loads the instruction from the memory into its internal instruction register.
6. Intel microprocessor that has a 4KB and runs at 108KHz.
8. An I/O control method that uses the port # to control I/O devices.
9. A temporary storage where all data and instruction are first stored here.
12. He developed the 1st practical IC.
13. It is a single chip microcomputer consisting of a memory unit and an I/O unit.
14. A type of bus whose function is to send signal that determines and initiates the type of electrical communication that is to take part on the system bus.
15. He was the who knows the where to buy an operating system.