1						9
2
																3		12
4
	8
								10
	5
						6
											11
					7

Across

1. a register that keeps track of the address of the next instruction to be executed in a program

2. A bus in a computer architecture that is used by the CPU to communicate with other hardware components and control their operations.

3. A bus in a computer architecture that is used to specify the memory address in read or write operations.

4. a register that holds the address of a memory location currently being accessed by the CPU

5. At the same time or concurrently.

6. A type of model in which tasks are performed simultaneously, often utilizing multiple processors or threads.

7. The process of determining the exact operation to be performed and the operands of a given instruction.

Down

8. A communication pathway that connects the various components within a computer system, allowing data and control signals to be transferred between them.

9. A type of model that involves multiple autonomous entities or agents, each with their own goals and behavioral rules.

10. A command or operation given to the CPU to perform a specific task.

11. a special-purpose register in a CPU that is used for arithmetic operations and holds the results of calculations

12. The transfer of information from one component or process to another within a system or between different systems.

🖶