List of different types of InputOutput An input device that can .pdf
- 1. List of different types of Input/Output : An input device that can be used to feed the computer system for processing. some are : Output Device: Output Device is used to dispaly the result processed by computer. Common Output devices include: Programmed I/O v/s Interrupts I/O. Programmed I/O:Programmed Input/Output is used to move data between devices in a computer in which all data must pass through the processor.operation of the programmed I/O can be summaries as follow: Advantages: Disadvantages : Interrupts I/O: It is an alternative scheme for dealing with I/O is the interrupt-driven method. Here the CPU works on its given tasks continuously. When an input is available, such as when someone types a key on the keyboard, then the CPU is interrupted from its work to take care of the input data. Advantage: It is fast and efficient. Disavantage: It can be tricky to write if you are using a low level language. Thanks Solution List of different types of Input/Output : An input device that can be used to feed the computer system for processing. some are : Output Device: Output Device is used to dispaly the result processed by computer. Common Output devices include: Programmed I/O v/s Interrupts I/O. Programmed I/O:Programmed Input/Output is used to move data between devices in a computer in which all data must pass through the processor.operation of the programmed I/O can be summaries as follow: Advantages: Disadvantages :
- 2. Interrupts I/O: It is an alternative scheme for dealing with I/O is the interrupt-driven method. Here the CPU works on its given tasks continuously. When an input is available, such as when someone types a key on the keyboard, then the CPU is interrupted from its work to take care of the input data. Advantage: It is fast and efficient. Disavantage: It can be tricky to write if you are using a low level language. Thanks