| Estonian | English |
| programmeeritav katkestusekontroller | programmable interrupt controller (A device that functions as an overall manager in an interrupt driven system) |
| programmeeritav loogikaseade | programmable logic device (A logic chip that is programmed by the customer, not the manufacturer. Like a gate array, a PLD is a collection of logic gates. Unlike a gate array, a PLD does not need to be programmed as part of the manufacturing process) |
| täiustatud programmeeritav katkestuskontroller | advanced programmable interrupt controller (A programmable interrupt controller (PIC) that provides multiprocessor interrupt management. An APIC incorporates both static and dynamic symmetric interrupt distribution across all processors. It usually has more available interrupt lines than a typical PIC) |