| abstract |
An integrated circuit comprising a processor, non-volatile memory, an input for receiving power from a power supply and a power detection unit, wherein the integrated circuit is configured to enable multi-word writes to the non-volatile memory, the power detection unit being configured to: monitor a quality of power supplied to the input; and in the event the quality of the power drops below a predetermined threshold, preventing subsequent words in any multi-word write currently being performed from being written to the memory. |