Semiconductor device with high speed latch operati

专利名称：Semiconductor device with high speed latch

operation

发明人：Kuninori Kawabata申请号：US10100044申请日：20020319

公开号：US20030063489A1公开日：20030403

专利附图：

摘要：A semiconductor device includes a first latch which receives an input signal, andholds the input signal during a half cycle period of a first clock signal, a delay elementcoupled to an output of the first latch, a second latch which is coupled to an output of

the delay element, and holds a signal output from the delay element during a half cycleperiod of a second clock signal, and a circuit which adjusts at least one of the first clocksignal and the second clock signal such that the signal latched by the first latch duringthe half cycle period of the first clock signal is latched via the delay element by thesecond latch during the half cycle period of the second clock signal that follows the halfcycle period of the first clock signal.

申请人：FUJITSU LIMITED

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