发明授权
- 专利标题： PCI-express communications system
- 专利标题（中）： PCI-express通信系统
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申请号： US11604361申请日： 2006-11-27
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公开(公告)号： US07765357B2公开(公告)日： 2010-07-27
- 发明人: Yuichi Ogawa , Hiroshi Ishizawa , Terumasa Haneda , Kazunori Masuyama
- 申请人： Yuichi Ogawa , Hiroshi Ishizawa , Terumasa Haneda , Kazunori Masuyama
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki
- 代理机构： Staas & Halsey LLP
- 优先权： JP2005-085307 20050324; JP2005-345822 20051130; JP2006-143125 20060523
- 主分类号： G06F13/00
- IPC分类号： G06F13/00 ; G06F13/36 ; G06F15/173
摘要：
To be able to transmit a response packet to the original request node after a bus ID/a device ID is replaced in the PCI-Express switch for a PCI-Express communication system, a unique node ID for indicating each node is set to the nodes. Additionally, it is confirmed whether or not the packet is transferred in the correct order in a series of packet transfers. For that purpose, a sequence code indicating the sequence number of a packet in a series of packet transfer is set in an address field of a packet of data transfer.
公开/授权文献
- US20070073960A1 PCI-Express communications system 公开/授权日：2007-03-29
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