Patent ID: 11972155
Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 18:
19. A method for operating a memory apparatus using redundant array of independent disks (RAID), comprising:
performing, by a host of the memory apparatus, a first RAID encode operation on memory data to form first parity data, the first RAID encode operation including a two-dimensional RAID encode operation;
transmitting the first parity data and received memory data to a memory controller of the memory apparatus, the memory controller being operatively coupled to a plurality of memory cells; and
performing, by the memory controller of the memory apparatus, a second RAID encode operation on the first parity data and the received memory data to form second parity data, the second RAID encode operation including a one-dimensional RAID encode operation.