发明授权
US07100002B2 Port independent data transaction interface for multi-port devices
有权
用于多端口设备的端口独立数据事务接口
- 专利标题： Port independent data transaction interface for multi-port devices
- 专利标题（中）： 用于多端口设备的端口独立数据事务接口
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申请号： US10663327申请日： 2003-09-16
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公开(公告)号： US07100002B2公开(公告)日： 2006-08-29
- 发明人: Steven Shrader , Samitinjoy Pal , Anne Espinoza , Michael McKeon
- 申请人： Steven Shrader , Samitinjoy Pal , Anne Espinoza , Michael McKeon
- 申请人地址： US CA Palo Alto
- 专利权人： Denali Software, Inc.
- 当前专利权人： Denali Software, Inc.
- 当前专利权人地址： US CA Palo Alto
- 代理机构： Patent Venture Group
- 主分类号： G06F12/00
- IPC分类号： G06F12/00
摘要：
A port independent data transaction interface for multi-port devices is provided. The port independent data transaction interface includes a command channel that receives command data and a source id. The source id indicates a source device that transmitted the command data. In addition, a data-in channel is included that receives write data and a write source id. Similar to the source id, the write source id indicates a source device that transmitted the write data. The port independent data transaction interface further includes a data-out channel that provides read data and a read id. The read id indicates a source device that transmitted a read command corresponding to the read data. The port independent data transaction interface utilizes the source id to associate command data with corresponding write data and read data.
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