Keyboard controller (computing)
In computing, a keyboard controller is a device that interfaces a keyboard to a computer. Its main function is to inform the computer when a key is pressed or released. When data from the keyboard arrives, the controller raises an interrupt (a keyboard interrupt) to allow the CPU to handle the input.
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Keyboard controller (computing)
In computing, a keyboard controller is a device that interfaces a keyboard to a computer. Its main function is to inform the computer when a key is pressed or released. When data from the keyboard arrives, the controller raises an interrupt (a keyboard interrupt) to allow the CPU to handle the input.
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In computing, a keyboard contr ...... 0 line handled by the chipset.
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In computing, a keyboard contr ...... w the CPU to handle the input.
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Keyboard controller (computing)
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