发明授权
- 专利标题: Memory sharing arrangement for an integrated multiprocessor system
- 专利标题(中): 集成多处理器系统的内存共享安排
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申请号: US09640729申请日: 2000-08-17
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公开(公告)号: US07761644B1公开(公告)日: 2010-07-20
- 发明人: Axel Hertwig , Harald Bauer , Urs Fawer , Paul Lippens
- 申请人: Axel Hertwig , Harald Bauer , Urs Fawer , Paul Lippens
- 申请人地址: CH Plan-les-Ouates
- 专利权人: ST-Ericsson SA
- 当前专利权人: ST-Ericsson SA
- 当前专利权人地址: CH Plan-les-Ouates
- 代理机构: Seed IP Law Group PLLC
- 代理商 Robert Iannucci
- 优先权: DE19939763 19990821
- 主分类号: G06F1/00
- IPC分类号: G06F1/00
摘要:
A multiprocessor system, more particularly for terminal devices of mobile radiotelephony, in which system are arranged on a common chip: at least two processors, at least one rewritable memory which can be accessed by the two processors, at least one cache memory via which the first processor has access to the memory, at least one bridge via which the second processor has access to the memory.
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