Memory and an operating method thereof, a memory system

A memory, comprising:

• a first memory plane;
• a second memory plane;
• a plane data bus connected to the first memory plane and the second memory plane;
• a first plane memory bus transmission control module disposed between the first memory plane and the plane data bus;
• and
• a second plane memory bus transmission control module disposed between the second memory plane and the plane data bus, the second plane memory bus transmission control module including a first write data interface, a second write data interface, a first selector that has an input connected to the first write data interface and the second write data interface and an output connected to the second memory plane, a first read data interface, a second read data interface, and a second selector that has an input connected to the second memory plane and an output connected to the first read data interface and the second read data interface,
• wherein the plane data bus is configured to receive input data, the first memory plane is configured to store first data of the input data, the second memory plane is configured to store second data of the input data, and the second data is configured to indicate whether the first data has been performed with an inversion operation prior to transmission,
• in response to a first instruction, the first plane memory bus transmission control module writes the first data into the first memory plane, and the second plane memory bus transmission control module writes the second data into the second memory plane, and
• in response to a second instruction, the first plane memory bus transmission control module reads the first data from the first memory plane, and the second plane memory bus transmission control module reads the second data from the second memory plane.