METHOD OF CORRECTING SINGLE ERRORS AND PREVENTING DOUBLE ERRORS IN REGISTER FILE AND APPARATUS FOR REALISING SAID METHOD Russian patent published in 2012 - IPC G06F11/14 

FIELD: information technology.

SUBSTANCE: apparatus has a register file, a unit for generating error-correcting codes, and a verification and recovery unit, a unit for controlling recovery of contents of the register file, a background reading and writing address counter, a write data multiplexer, a write address multiplexer and a read address multiplexer. The method describes operation of the apparatus.

EFFECT: providing resistance of the register file scheme to single errors while preserving the time chart for executing commands with smaller area of the chip and lower power consumption.

2 cl, 2 dwg