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1. 发明授权

US07764755B2 Synchronization of a digital circuit 有权
标题翻译：数字电路的同步
公开(公告)号：US07764755B2
公开(公告)日：2010-07-27
申请号：US11644084
申请日：2006-12-22
申请人： Michael Brünnert , Paul Georg Lindt
发明人： Michael Brünnert , Paul Georg Lindt
IPC分类号： H04L7/00
CPC分类号： H04L7/0008
摘要： A method of synchronization of a digital circuit includes selecting a first site and a second site from a plurality of different sites of the digital circuit where a signal to be synchronized occurs; passing a first signal, which is the signal to be synchronized of the first site, via a first line that starts at the first site, ends at the second site, and contacts each of the sites just once, to the second site; passing a second signal, which is the signal to be synchronized of the second site, via a second line that starts at the second site, ends at the first site, and contacts each of the sites just once, to the first site; determining, for each site, a first phase shift between the signal to be synchronized of this site and the first signal, and a second phase shift between the signal to be synchronized of this site and the second signal; and determining, from the first and second phase shifts of each site, a delay for each site, with which the signal to be synchronized of the respective site is delayed for the synchronization.
摘要翻译：数字电路的同步方法包括从数字电路的多个不同位置选择第一位置和第二位置，其中发生待同步的信号; 通过从第一站点开始的第一行传送作为第一站点同步的信号的第一信号在第二站点终止，并将每个站点一次接通到第二站点; 将通过第二站开始的第二行通过第二站点的同步信号的第二信号结束于第一站点，并将每个站点一次接通到第一站点; 为每个站点确定要同步的信号与第一信号之间的第一相移以及该站点的同步信号与第二信号之间的第二相移; 并且从每个站点的第一和第二相移确定延迟相应站点的要被同步的信号用于同步的每个站点的延迟。

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