发明名称 |
CROSSBAR SWITCH, METHOD AND PROGRAM FOR CONTROLLING OPERATION THEREOF |
摘要 |
<p>A small cost-effective crossbar switch is provided. A switch circuit is disposed in each of a plurality of nodes which are cascade connected with each other in a plurality of stages. Each switch circuit receives from a node of a previous stage a designated address to specify directly or indirectly the relative position in which a target switch circuit is present, determines whether the designated address represents a specific value "0". When it is determined that the specific value is represented, each switch circuit allows data output to a node-out line, decrements the received designated address by "1" to generate a new designated address, and supplies this new designated address to a node of the subsequent stage.</p> |
申请公布号 |
EP1606716(B1) |
申请公布日期 |
2006.07.19 |
申请号 |
EP20040721012 |
申请日期 |
2004.03.16 |
申请人 |
SONY COMPUTER ENTERTAINMENT INC. |
发明人 |
NAOI, JUNICHI;OHTO, TOMOHIRO |
分类号 |
G06F13/40;G06F15/173;H04L12/933;H04L12/937 |
主分类号 |
G06F13/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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