Memory Devices, Memory Modules And Method For Correction

The invention provides memory devices, memory modules and a method for correction. An embodiment includes a memory device, comprising: a memory configured to store data; a data interface; an error interface; and a controller coupled to the data interface, the error interface, and the memory. The controller is configured to transmit data stored in the memory through the data interface; and the controller is configured to transmit error information generated in response to correcting an error in data read from memory through the error interface.