| English | Portuguese |
| interrupt request | solicitação de interrupção (A signal sent by a device to get the attention of the processor when the device is ready to accept or send information) |
| interrupt request | pedido de interrupção (A signal sent by a device to get the attention of the processor when the device is ready to accept or send information) |
| interrupt request line | linha de solicitação de interrupção (A hardware line over which a peripheral device, bus controller, other processor, or the kernel signals a request for service to the microprocessor) |