作者: Michael A. McCullough , Laurence P. Flora
DOI:
关键词: Synchronous circuit 、 Clock gating 、 Asynchronous circuit 、 Clock skew 、 Digital clock manager 、 Computer science 、 CPU multiplier 、 Clock angle problem 、 Electronic engineering 、 Clock domain crossing
摘要: A method for automatically adjusting the propagation time delay of an electrical circuit, such as integrated circuit chip. In a preferred embodiment, is employed to de-skew clock outputs provided by plurality distribution chips having different signal times. implementation method, feedback circuitry including multi-tapped line and accurate constant are in conjunction with phase comparator each chip provide substantially same relative main system chips.