发明名称 Hypercube processor network in which the processor indentification numbers of two processors connected to each other through port number n, vary only in the nth bit
摘要 A parallel processor network comprised of a plurality of nodes, each node including a processor containing a number of I/O ports, and a local memory. Each processor in the network is assigned a unique processor ID (202) such that the processor IDs of two processors connected to each other through port number n, vary only in the nth bit. Input message decoding means (200) and compare logic and message routing logic (204) create a message path through the processor in response to the decoding of an address message packet and remove the message path in response to the decoding of an end of transmission (EOT) Packet. Each address message packet includes a Forward bit used to send a message to a remote destination either within the network or to a foreign network. Each address packet includes Node Address bits that contain the processor ID of the destination node, it the destination node is in the local network. If the destination node is in a foreign network space, the destination node must be directly connected to a node in the local network space. In this case, the Node Address bits contain the processor ID of the local node connected to the destination node. Path creation means in said processor node compares the masked node address with its own processor ID and sends the address packet out the port number corresponding to the bit position of the first difference between the masked node address and its own processor ID, starting at bit n+1, where n is the number of the port on which the message was received.
申请公布号 US5367636(A) 申请公布日期 1994.11.22
申请号 US19930144544 申请日期 1993.11.01
申请人 NCUBE CORPORATION 发明人 COLLEY, STEPHEN R.;KENOYER, STANLEY P.;WILDE, DORAN K.
分类号 G06F15/173;(IPC1-7):G06F13/00;G06F13/374 主分类号 G06F15/173
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