Relier Pairs Functions of computer itemsVersion en ligne Match an item with a function par Liliya Zaripova 1 2 3 4 5 6 7 8 9 10 cache controls the cursor displays the output from a computer on a screen controls the timing of signals in the computer reads DVD-ROMs 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 inputs data through keys like a typewriter controls all the operations in a computer holds data read or written to it by the processor