0
What Is The Part Of The Cpu Which Controls The Input And Output Devices?
Wiki User
∙ 6y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Which part of the computer is not an output device?
Output devices are those that relay information from the computer the environment or other devices: monitors, sound cards and speakers, etc. Non-output devices are input devices (such as a keyboard or a microphone input). Not strictly output devices are combined input/output devices such as USB ports, serial ports, etc. Other devices, such as mass storage devices (hard disks, etc) are typically grouped separately from output devices, too. Memory devices, processing units, and infrastructure devices such as the motherboard chipset, power supply, fans and mechanic parts are all other examples of parts of a computer that are not output devices.
Are input and output unit part of the CPU?
No, input and output are not part of CPU.
Are scanners an input or output device?
Scanners are input devices. They take the data from text or photos and convert it to information the computer can use. Scanners are often a part of combination devices that include printers, and printers are output devices. The scanner portion sends what is on the page to the computer, and the printer portion takes what is in the computer and provides output in the form of a printed page.
Is the mouse an input or an output part of the computer?
Input
What are keyboards monitors and printers are they all output devices?
Only the scanner is an input device, that supplies information to the computer. The monitor, speaker, and printer all take information from the computer and convert it into output for the computer user.
How are input and output devices used in a supermarket?
Here are the input and output devices in a supermarket and their roles:Cameras - These are input devices for the store security system. Their security office has computers, I/O storage devices (often hard drives), and monitors for output devices so their loss management team can watch suspicious customers.Checkout lights - While not a computer component, these are output devices that let the customer know if the register is open or closed. If they are flashing, then that signals that a manager is needed, or that the cashier has left to get the manager or do a price check.Keypads - These are input devices used for the cashier and/or the customer to enter data. For the cashier or manager, it is to enter price overrides and to enter prices or SKU codes of unmarked merchandise. For the customer, it is for entering their pin number.Loss management sensors - These are primarily input devices in that they use RF signals to detect if there is unpaid merchandise. But they are also output devices when a detection is made, since they sound alarms and flash lights to alert the possibility of theft.Price scanner - This is an input device that reads the UPC codes so the prices can be determined.Receipt printer - This is an output device that prints the receipts for the customers. This could be a part of a cash register or a separate device that is attached to a point of sale system or computer.Scales - These are primarily input devices in that they input data from the weight of the products. They are also used as security devices in self-check registers. They can also be output devices if they display the weight of the product.Video terminals - These are output devices that are used to show the cashier and the customer the prices and to allow the cashier to operate the system. There are also video terminals in the security office.
What are the part of output divices and input divices?
The input devices of a computer are the cameras, bar code reader, electronic whiteboard, digital camera, graphics tablets, gamepad, keyboard, joystick, microphone, MIDI keyboard, mouse, pen input, scanner, trackballs, touchpads, video capture, and webcam. The output devices are the Computer Output Microfilm (COM), LCD projection panels, monitor, printers, plotters, projectors, and speakers.
Is the tower of a computer input?
The "tower" part of a computer contains most of the computer. It is the cabinet that contains input and output devices, as well as storage devices. However, collectively speaking, the label of "processing device" would be more accurate. Or you can say it is an I/O and processing device with storage.
What is the difference between personal digital assistance and micro controllers?
A PDA is a complete handheld portable computer system, with all the input and output devices needed for a user to interact with it. A microcontroller is just one chip. It needs to be mounted on a circuit board and connected to input and output devices before it can do anything. Microcontrollers are usually used as a part of an embedded control system
Is a tracball input or output?
Input, it is part of the mouse, which inputs the cursor position to the computer.
What is the feedback circuit?
A circuit in which output feeding back to input to increase or decrease the gain is called feedback circuit. Basically part of output feeding to input in such way that it increase the value of input is positive feedback and it also increase gain of circuit and similarly to it when part of output feeding to input in such way that it decrease the value of input is called negative feedback it also decrease the gain of circuit.
What are peripheral device use for?
The main function of peripheral devices is to add extra functionalities to your computer. It can be input features (scanning, receiving faxes, voice recording, etc.) or output features (printing, sending faxes, making sounds, etc.).
