Invention Grant
- Patent Title: Apparatus and method for power saving of bus interface in portable terminal
- Patent Title (中): 便携式终端总线接口节电装置及方法
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Application No.: US12687948Application Date: 2010-01-15
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Publication No.: US08370662B2Publication Date: 2013-02-05
- Inventor: Jong-Yol Kim
- Applicant: Jong-Yol Kim
- Applicant Address: KR Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do
- Agency: Cha & Reiter, LLC
- Priority: KR10-2009-0003208 20090115
- Main IPC: G06F1/00
- IPC: G06F1/00 ; G06F3/00 ; G06F13/14 ; H04B1/38
Abstract:
An apparatus and a method for power saving in a portable terminal are provided. The method for power saving in the portable terminal includes determining a throughput when processed by a bus, determining a throughput required for a program and selectively controlling a bus clock connected with a modem according to the determined throughput.
Public/Granted literature
- US20100180134A1 APPARATUS AND METHOD FOR POWER SAVING OF BUS INTERFACE IN PORTABLE TERMINAL Public/Granted day:2010-07-15
Information query
