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Control Unit: this component is responsible for directing the flow of instructions and data within the CPU. The Control Unit is actually built of many other selection circuits such as decoders and multiplexors. In the diagram above, the Decoder and the Multiplexor compose the Control Unit.

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What is the purpose of a control unit?

A control unit (which is part of the computer processor) directs the flow of information. Think of it like a "traffic guard" if you may- directing traffic so the vehicles go to their destination quickly and safely. This is more or less what a control unit does, it controls where every bit of data goes.


What is the basic unit of data in a spreadsheet?

A "cell" is the basic unit of data


How does TCP implement reliability?

The main task of the Transmission Control Protocol is simple: packaging and sending data. Of course, almost every protocol packages and sends data. What distinguishes TCP from these protocols is the sliding window mechanism that controls the flow of data between devices. This system not only manages the basic data transfer process, it is also used to ensure that data is sent reliably, and also to manage the flow of data between devices to ensure that data is transferred efficiently without either device sending data faster than the other can receive it.


What is the unit for measuring the rate of electron flow in a circuit?

Electron flow is known as current. SI unit is Ampere


What is the utility of data flow diagram?

A data flow diagram (DFD) is used to show how the data flows through a program. It is used during the design phase to figure out how to get data from its source through all the processing and to its final destination or disposal. It is used later for reference like other design documents are used. An early equivalent of the data flow diagram was used on Unit Record Punchcard electromechanical data processing machines to show the flow of the decks of cards from machine to machine. The operators referenced these diagrams to make sure they knew where to take each deck of cards next. A similar diagram called a workflow diagram was developed in the 1920s to show the flow of work through a business or factory.

Related Questions

What is a component inside the base unit that processes data and controls the flow of data between the computers other units?

The central processing unit (CPU).


What are the uses of control unit?

The function of a control unit is to provide control signals and timing to direct the operation of other units. The control unit manages all of the computer resources and it directs the data flow between your devices and the Central Processing Unit.


What controls the flow of data between the computer and network cable?

The Network Interface Card (NIC) or modem (Dial-up) controls the flow of data between your computer and the cable.


What directs and coordinates all activities within the CPU?

The control unit directs and coordinates all the activities within the CPU.The control unit is a part of a computer's central processing unit that regulatesthe flow of data between the CPU and the other devices.


What is the use of the central processing unit?

it executes the program ,performs the computations and controls the flow of the instructions.


What is an e1 in gsm?

e1 is a standard unit used to measure the amount of data flow. 1 e1 refers to 2mbps speed of data flow.


What is the purpose of the control unit?

A control unit (which is part of the computer processor) directs the flow of information. Think of it like a "traffic guard" if you may- directing traffic so the vehicles go to their destination quickly and safely. This is more or less what a control unit does, it controls where every bit of data goes.


What is the purpose of a control unit?

A control unit (which is part of the computer processor) directs the flow of information. Think of it like a "traffic guard" if you may- directing traffic so the vehicles go to their destination quickly and safely. This is more or less what a control unit does, it controls where every bit of data goes.


What directs the flow of data through the CPU and other devices?

which part of th CPU would proform arithmetic operations


What is the function of the air conditioning compressor contactor in regulating the flow of electricity to the compressor unit?

The air conditioning compressor contactor controls the flow of electricity to the compressor unit, allowing it to turn on and off as needed to regulate the temperature in the air conditioning system.


What are the three types of data flow with example?

The three types of data flow are input data flow, output data flow, and intermediate data flow. An example of input data flow is when user information is inputted into a system, output data flow is when search results are displayed to the user, and intermediate data flow is when data is processed or transformed within the system.


What is the role of control unit in computer?

The control unit is one of the most important parts of a microprocessor for the reason that it is in charge of the entire process, that is the machine cycle. The CPU deals with each instruction it is given in a series of steps. Each step is repeated for each instruction. This series of steps is called the machine cycle. It involves:fetching an instruction from memory;decoding the instruction;transferring the data;executing the instruction.The control unit makes sure that all of those actions are carried out. It also manages all the other components on the CPU.