发明名称 Clock transferring apparatus, and testing apparatus
摘要 There is provided a clock transferring apparatus for synchronizing a pattern signal synchronized with a reference clock with a variable clock based on an oscillation source different from that of the reference clock, having a rate clock generating section for generating a rate clock whose number of pulses within a predetermined period is almost equal with a number of pulses of the variable clock within the predetermined period by thinning out the pulses within the reference clock, a pattern generating section for generating the pattern signal corresponding to the pulses of the rate clock and a FIFO memory that stores data of the pattern signal corresponding to the pulses of the rate clock and outputs the stored data corresponding to the pulses of the variable clock.
申请公布号 US2007025487(A1) 申请公布日期 2007.02.01
申请号 US20060502748 申请日期 2006.08.11
申请人 ADVANTEST CORPORATION 发明人 CHIBA NORIAKI
分类号 H04L7/00 主分类号 H04L7/00
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