Keyboard Controller

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf gptkb:microprocessor
gptkbp:category gptkb:microprocessor
input device controller
gptkbp:communicatesVia gptkb:keyboard
gptkb:microprocessor
gptkbp:controlledBy keyboard LEDs
keyboard beeper
keyboard reset
gptkbp:function manages communication between keyboard and computer
gptkbp:historicallyImplementedAs gptkb:Intel_8048
Intel 8042
https://www.w3.org/2000/01/rdf-schema#label Keyboard Controller
gptkbp:provides keyboard buffer
gptkbp:recipient key scan codes
gptkbp:sentBy interrupts to CPU
gptkbp:supportsProtocol gptkb:USB
gptkb:PS/2
serial
gptkbp:usedIn embedded systems
personal computers
laptops
gptkbp:bfsParent gptkb:Atari_2600_controllers
gptkbp:bfsLayer 7