Samsung Electronics Co., Ltd.

Jung-Hee Cho

Sang-Ho Kim

Seok-Weon Seo

Kwang-Soo Park

Su-jin Kim

An electronic device for performing power management is provided. The electronic device includes a display; and a processor configured to in response to receiving an input for switching to a power management mode, control the display to display first guide data for determining whether to perform a power management operation, in response to receiving a first input for performing the power management operation, control the display to display second guide data related to one or more methods of the power management operation, and perform the power management operation based on a selection of at least one from among the one or more methods.

Mobile terminal and method for managing power thereof

A method for managing power in a mobile terminal is provided. The method includes determining whether residual power indicative of residual battery power of the mobile terminal is less than or equal to predetermined reference power, if a power management mode is run; generating guide data to be provided to a user based on the residual power, if the residual power is less than or equal to the reference power; and displaying the guide data.

A storage controller includes a first on-die termination (ODT) circuit, a second ODT circuit and an ODT control circuit. The first ODT circuit provides a first termination resistance with a strobe signal line transferring a data strobe signal. The second ODT circuit provides a second termination resistance with at least one data line transferring data. The ODT control circuit individually controls activation and deactivation of the first ODT circuit and the second ODT circuit.

Growing community of inventors

Gyeonggi-do, South Korea

Jung-Hee Cho