发明授权
US5890015A Method and apparatus for implementing a wireless universal serial bus
host controller by interfacing a universal serial bus hub as a
universal serial bus device
失效
通用串行总线集线器作为通用串行总线设备来实现无线通用串行总线主机控制器的方法和装置
- 专利标题： Method and apparatus for implementing a wireless universal serial bus host controller by interfacing a universal serial bus hub as a universal serial bus device
- 专利标题（中）： 通用串行总线集线器作为通用串行总线设备来实现无线通用串行总线主机控制器的方法和装置
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申请号： US772141申请日： 1996-12-20
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公开(公告)号： US5890015A公开(公告)日： 1999-03-30
- 发明人: John I. Garney , T. Don Dennis
- 申请人： John I. Garney , T. Don Dennis
- 申请人地址： CA Santa Clara
- 专利权人： Intel Corporation
- 当前专利权人： Intel Corporation
- 当前专利权人地址： CA Santa Clara
- 主分类号： G06F13/38
- IPC分类号： G06F13/38 ; G06F13/00
摘要：
A Universal Serial Bus (USB) system is disclosed. The USB system includes a first host controller. A hub is coupled to the first host controller. A second host controller interfaces with the hub as a USB device. In one embodiment of the USB system, the second host controller is a wireless host controller. The second host controller includes a wireless system side module coupled to the hub and a wireless remote module containing host controller circuitry that receives signals from the wireless system side module. A method for interfacing a hub to a USB system is disclosed. A hub is coupled to a first host controller. The first host controller is coupled to a second hub connected to a second host controller that resides inside the computer.
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