MEMORY DEVICE Russian patent published in 2010 - IPC G11C11/34 G11C29/42 G06F11/08 

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to computer engineering and automation and can be used in memory devices made from large width memory units. The memory device enables use in the memory field of the memory units of large information capacity and large memory width L>1 with pre-packaging of the array of K bit data words after their transformation into an array of N bit code words and their recording in the memory field. The memory device has a corrector for correcting errors in bit words, N memory units with number of data outputs in each equal to L, a common address bus, N separate buses for recording L-bit words, an operation mode common bus and an initialisation common bus, a switch, port registers, port control decoder and an internal dataway.

EFFECT: design of a multiport device, increased reliability of the device, detection and correction of errors in its memory field.

2 dwg, 1 tbl