发明名称 |
Bus master switching unit |
摘要 |
A switching unit is provided in order to operate in each case one bus master from a group of redundant bus masters on a fundamentally non-redundant bus system, with the special feature of the switching unit being that it is itself operated on the bus to be switched and, in consequence, no special signals are required to switch the bus masters.
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申请公布号 |
US6757777(B1) |
申请公布日期 |
2004.06.29 |
申请号 |
US20000647704 |
申请日期 |
2000.11.22 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
GRIESSBACH GUNTER;RAMM ENRICO;WEISSBACH BERNHARD |
分类号 |
H04L12/403;(IPC1-7):G06F13/00;G06F11/00 |
主分类号 |
H04L12/403 |
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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