Patent ID: 11880585
Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. A method for writing data, comprising:
obtaining written data, and transmitting the written data to a check module;
transmitting the written data to a data storage unit via a data transmission module, the data transmission module being respectively connected to the check module and the data storage unit; and
generating check data according to the written data, and transmitting the check data to a check bit storage unit, the data transmission module being respectively connected to the check bit storage unit;
wherein a first transmission time duration of the check data is shorter than a second transmission time duration of the written data, the first transmission time duration being a time duration required for transmitting the check data from the data transmission module to the check bit storage unit, and the second transmission time duration being a time duration required for transmitting the written data from the data transmission module to the data storage unit;
wherein the check module comprises a first check unit and a second check unit, the data transmission module comprising a first transmission unit and a second transmission unit, one of two of a plurality of storage units positioned in adjacent columns being connected to the first check unit via the first transmission unit, and the other one of two of the plurality of storage units being connected to the second check unit via the second transmission unit.