发明名称 |
SYNCHRONISATION AND TIMING METHOD AND APPARATUS |
摘要 |
<p>A method and system for synchronising a first device and at least one second device, each having a local oscillator and a microcontroller, and the second device being in data communication with the first device via a communication bus. The method comprises the first device transmitting a plurality of signals to the second device, the second device using the plurality of signals to measure the frequency of its local oscillator, the first device transmitting a signal to the second device indicative of a required frequency to be synchronised to, and the second device employing its microcontroller to configure itself to generate a local clock signal with the required frequency using the frequency of its local oscillator.</p> |
申请公布号 |
EP2329333(A1) |
申请公布日期 |
2011.06.08 |
申请号 |
EP20090807766 |
申请日期 |
2009.08.21 |
申请人 |
CHRONOLOGIC PTY LTD |
发明人 |
FOSTER, PETER GRAHAM;SHANDAR, SERGEY;KOUZNETSOV, ALEX |
分类号 |
G06F1/12;G06F1/10;H04L7/04 |
主分类号 |
G06F1/12 |
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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