Which component of the CPU directs and coordinates all operations of the computer system?
AControl Unit (CU)
BArithmetic Logic Unit (ALU)
CSystem Bus
DPrimary Memory
Explanation
The Control Unit (CU) regulates and manages the timing and data flow between the CPU and other peripherals. It fetches instructions from main memory, decodes them, and coordinates the ALU and storage units to carry out those instructions.
Exam Relevance
- Topic: Computer Fundamentals, Networking & Cybersecurity
- Subtopic: Hardware, MS Office, Protocols, Operating Systems & AI
No Comments