Invention Grant
- Patent Title: Communication protocol for controlling transfer of temporal data over a bus between devices in synchronization with a periodic reference signal
- Patent Title (中): 通信协议，用于与周期性参考信号同步，控制设备之间总线上的时间数据传输
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Application No.: US13106550Application Date: 2011-05-12
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Publication No.: US08656045B2Publication Date: 2014-02-18
- Inventor: Ron Wallace , Harry Der , Martin Corbett , Terrence Fetters
- Applicant: Ron Wallace , Harry Der , Martin Corbett , Terrence Fetters
- Applicant Address: US MA Burlington
- Assignee: Avid Technology, Inc.
- Current Assignee: Avid Technology, Inc.
- Current Assignee Address: US MA Burlington
- Agent Oliver Strimpel
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
A communication protocol over the serial bus allows a peripheral device to control the flow of data between a host computer and the peripheral device so as to maintain synchronization to a periodic reference signal. The protocol involves transferring flow control messages between the peripheral device and the host computer, allowing the peripheral device to control how and when the host computer sends the uncompressed audio and video data.
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