What are the input and output devices? The devices that are used to display the information of the results are known as output devices. While the devices whose main function is to give instructions and data to the computer are called input devices. Today we are going to discuss th...
Examples include automatic bank teller terminals and the supermarket checkout stations described earlier. Voice Recognition/Voice Response 2 Perhaps the most natural way of communicating with a computer is by voice. Voice response (output) is already used in such mundane applications as children’s ...
计算机输入输出Computer’sInputandOutput英文资料中英文翻译中文.doc,Computer’s Input and Output(计算机输入输出) Accessing a Computer A computer is a machine that processes data into information. Unless some human being needs the information, there is no
As we touched on previously, some devices have only output, even though most audio equipment you’ll run into has support for both input and output. For example, your standard MP3 player is anoutput device. The source of the signal an MP3 player uses originates from elsewhere, such as a ...
Examples of input/output devices include: CD/DVD drives: They copy data received from the computer and store it. They can also transfer data on the drive and pass it to the computer’s storage USB/Flash drives: They receive and send data from the computer to the drive and vice-versa Con...
These devices are hardware and component parts of the computer system. Both types deal with information and ensure the system works effectively. So, what are they exactly? Let’s find out more about the different computer input and output devices. ...
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PURPOSE:To prevent the occurrence of system down in spite of the case in which a CPU accesses a nonpackaged input and output device by mistake with a system using a tag response control system by connecting a specific nonpackaging reporting circuit to a common bus. CONSTITUTION:In the case ...
The output information from these devices is input for the computer.Similary,the printer and the monitor take it as input signal that a computer outputs.这些设备的输出信息输入计算机。计算机,打印机和显示器将其作为计算机输出的输入信号。相关知识点: ...
computer architecturedirect memory access (DMAexchange units (EUinput–output tasksinterruptsperipheralspolling exchange modeprocessorThe use of personal computers has become commonplace, and everyone is now familiar with its elements: keyboard, screen, printer, mouse, hard drive, etc. These devices, or...