Invention Grant
US08359486B2 High speed input/output system and power saving control method thereof
有权
高速输入/输出系统及其省电控制方法
- Patent Title: High speed input/output system and power saving control method thereof
- Patent Title (中): 高速输入/输出系统及其省电控制方法
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Application No.: US12783813Application Date: 2010-05-20
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Publication No.: US08359486B2Publication Date: 2013-01-22
- Inventor: Po-Yao Huang , Chien-Ting Wang
- Applicant: Po-Yao Huang , Chien-Ting Wang
- Applicant Address: TW Hsin-Chu
- Assignee: Faraday Technology Corp.
- Current Assignee: Faraday Technology Corp.
- Current Assignee Address: TW Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Priority: TW99108050A 20100318
- Main IPC: G06F1/26
- IPC: G06F1/26
Abstract:
A high speed input/output (HSIO) system and a power saving control method for the HSIO system are provided. The HSIO system has a plurality of transmission speed modes. When an external device is connected to the HSIO system and an auto-configuration link is completed, the power saving control method forcibly sets an interface controller to any desired transmission speed specification in accordance with an actual transmission speed of to-be-transmitted data. Therefore, transmission speed mode of a single physical layer can be changed to achieve a low power transmission.
Public/Granted literature
- US20110231685A1 HIGH SPEED INPUT/OUTPUT SYSTEM AND POWER SAVING CONTROL METHOD THEREOF Public/Granted day:2011-09-22
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