发明授权
US08266476B2 Multiprocessor system, its control method, and information recording medium
有权
多处理器系统，其控制方法和信息记录介质
- 专利标题： Multiprocessor system, its control method, and information recording medium
- 专利标题（中）： 多处理器系统，其控制方法和信息记录介质
-
申请号： US12444747申请日： 2007-09-26
-
公开(公告)号： US08266476B2公开(公告)日： 2012-09-11
- 发明人: Tsutomu Horikawa , Yasukichi Ohkawa
- 申请人： Tsutomu Horikawa , Yasukichi Ohkawa
- 申请人地址： JP Tokyo
- 专利权人： Sony Computer Entertainment Inc.
- 当前专利权人： Sony Computer Entertainment Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Gibson & Dernier LLP
- 代理商 Matthew B. Dernier, Esq.
- 优先权： JP2006-304555 20061109; JP2006-304559 20061109
- 国际申请： PCT/JP2007/068651 WO 20070926
- 国际公布： WO2008/056489 WO 20080515
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
To provide a multiprocessor system in which data transmission efficiency is unlikely to be affected if a damaged processor should exist among a plurality of processors. The multiprocessor system has a plurality of processing modules, including a predetermined number, being three or more, of processors, and a bus for relaying data transmission among the respective processing modules, and specifies at least one damaged processor; selects as a communication restricted processor subjected to communication restriction at least one of the processors connected to the bus at a position determined according to a position where the damaged processor is connected to the bus; and restricts data transmission by the communication restricted processor via the bus.
公开/授权文献
信息查询
