发明名称 |
SYNCHRONIZED SAMPLING ON A MULTIPROCESSOR BACKPLANE VIA A BROADCAST TIMESTAMP |
摘要 |
A multiprocessor system is provided that comprises a plurality of processor units coupled together via a backplane and a timestamp distribution system. The timestamp distribution system provides a first time signal to the plurality of processor units over the backplane. The timestamp distribution system comprises a first timestamp distributor for generating the first time signal and a first timestamp communication bus on the backplane for transporting the first time signal from the timestamp distributor to the plurality of processor units. The first time signal comprises a first time data word that is transmitted at a periodic rate wherein the first time data word does not change each time the first time signal is transmitted. |
申请公布号 |
WO0213011(A2) |
申请公布日期 |
2002.02.14 |
申请号 |
WO2001US24066 |
申请日期 |
2001.08.01 |
申请人 |
MARCONI COMMUNICATIONS, INC.;CHIAZZESE, GIOVANNI |
发明人 |
CHIAZZESE, GIOVANNI |
分类号 |
G06F1/14;H04J3/06 |
主分类号 |
G06F1/14 |
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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