Invention Grant
US08494010B2 Data transfer device, data transmitting device, data receiving device, and data transfer method
失效
数据传输设备，数据传输设备，数据接收设备和数据传输方法
- Patent Title: Data transfer device, data transmitting device, data receiving device, and data transfer method
- Patent Title (中): 数据传输设备，数据传输设备，数据接收设备和数据传输方法
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Application No.: US12929511Application Date: 2011-01-28
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Publication No.: US08494010B2Publication Date: 2013-07-23
- Inventor: Kenji Suzuki
- Applicant: Kenji Suzuki
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Staas & Halsey LLP
- Main IPC: H04J3/16
- IPC: H04J3/16
Abstract:
The change of the transfer mode is notified using a predetermined bit in a header of a packet. Accordingly, the transfer mode can be dynamically switched from a DDR to a SDR, in which power consumption is low, without complicating the configuration. When the transfer mode is the SDR, further power saving is realized by changing the slew rate or stopping some circuits.
Public/Granted literature
- US20110128977A1 Data transfer device, data transmitting device, data receiving device, and data transfer method Public/Granted day:2011-06-02
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