Untitled

+--------------------+
               |      CPU           |
                              +--------------------+
                                             | Control Unit (CU)  | <-- Manages execution
                                                            +--------------------+
                                                                           | Arithmetic Logic   | <-- Performs calculations
                                                                                          | Unit (ALU)         |
                                                                                                         +--------------------+
                                                                                                                        | Registers          | <-- Temporary data storage
                                                                                                                                       +--------------------+