Relacionar Columnas Functions of computer itemsVersión en línea Match an item with a function por Liliya Zaripova 1 2 3 4 5 6 7 cache 8 9 10 controls the timing of signals in the computer reads DVD-ROMs inputs data through keys like a typewriter controls the cursor holds instructions which are needed to start up the computer provides extremely fast access for sections of a program and its data reads and writes to removable magnetic disks holds data read or written to it by the processor controls all the operations in a computer displays the output from a computer on a screen