Invention Grant
- Patent Title: Method of hot switching data transfer rate on bus
- Patent Title (中): 总线上热切换数据传输速率的方法
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Application No.: US11433195Application Date: 2006-05-11
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Publication No.: US08060676B2Publication Date: 2011-11-15
- Inventor: Chau-Chad Tsai , Chi-Che Tsai , Chih-kuo Kao
- Applicant: Chau-Chad Tsai , Chi-Che Tsai , Chih-kuo Kao
- Applicant Address: TW New Taipei
- Assignee: VIA Technologies, Inc.
- Current Assignee: VIA Technologies, Inc.
- Current Assignee Address: TW New Taipei
- Agency: Jianq Chyun IP Office
- Priority: TW90131022A 20011214
- Main IPC: G06F13/42
- IPC: G06F13/42 ; G06F5/06 ; G06F13/36
Abstract:
The present invention provides a method of hot switching data transfer rate on the bus to hot switch the data transfer rate of the bus between the control chips without the process of RESET. When the bus between the control chips demands a large amount of data transfer, the bus is hot switched to a higher data transfer rate to fulfill the data transfer requirement. Contrarily, when the bus between the control chips demands less amount of data transfer, the bus is hot switched to a lower data transfer rate to save power consumption.
Public/Granted literature
- US20060206644A1 Method of hot switching data transfer rate on bus Public/Granted day:2006-09-14
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