INFORMATION STORAGE DEVICE WITH HIGH CORRECTING CAPACITY Russian patent published in 2024 - IPC G06F11/08 G11C29/42 

FIELD: computer engineering.

SUBSTANCE: invention relates to computer engineering and specifically to an information storage device with high correcting capacity. In the disclosed solution, a memory unit, an input coding unit, AND, OR logic elements are provided, wherein a code which generates values of bits of the error syndrome is used: S=S₄, S₃, S₂, S₁, in which the bit values S₂, S₁ determine the number of the erroneous bit in the three-bit information unit, and the bit values s₄, s₃ determine the number of the information unit containing the error, presence of single values in bits S₂, S₁ and presence of zero values in bits S₄, S₃ indicates occurrence of single or double errors in check bits r₁, r₂, and presence of single values in bits S₄, S₃ and presence of zero values in bits S₂, S₁ testifies to occurrence of single or double errors in check bits r₃, r₄.

EFFECT: high fault-tolerance of the device.

1 cl, 1 dwg, 1 tbl