发明申请
US20110099306A1 ENABLING CONSECUTIVE COMMAND MESSAGE TRANSMISSION TO DIFFERENT DEVICES
审中-公开
为不同的设备启用一致的命令消息传输
- 专利标题： ENABLING CONSECUTIVE COMMAND MESSAGE TRANSMISSION TO DIFFERENT DEVICES
- 专利标题（中）： 为不同的设备启用一致的命令消息传输
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申请号： US12980636申请日： 2010-12-29
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公开(公告)号： US20110099306A1公开(公告)日： 2011-04-28
- 发明人: Asad Azam , Eng Hun Ooi , Soon Seng Seh
- 申请人： Asad Azam , Eng Hun Ooi , Soon Seng Seh
- 主分类号： G06F13/10
- IPC分类号： G06F13/10
摘要：
In one embodiment, the present invention includes a method for transmitting a frame information structure (FIS) message from a host controller or receiving a FIS message at the host controller, transmitting a synchronization signal from the host controller to a port multiplier coupled to the host controller via a link and sustaining a transmit ready signal from the host controller to the port multiplier to thereby lock the link between the host controller and the port multiplier after sending the synchronization signal, and transmitting multiple command FIS messages from the host controller to the port multiplier in a back-to-back manner, where the back-to-back command FIS messages are directed to different devices. Other embodiments are described and claimed.
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