Electronic device including dram and method for operating the same

Abstract

An electronic device is provided. The electronic device includes dynamic random access memory (DRAM), memory, and one or more processors communicatively coupled to the DRAM and the memory, wherein the memory store one or more computer programs including computer-executable instructions that, when executed by the one or more processors, cause the electronic device to generate a first eye diagram based on training the DRAM with a driving voltage, identify a first parameter in a designated format corresponding to the generated first eye diagram, generate a second eye diagram based on training the DRAM with the driving voltage, compare the identified first parameter with a second parameter in the designated format corresponding to the generated second eye diagram, and adjust the driving voltage based on a result of the comparison between the first parameter and the second parameter.