发明名称 |
Delayed clock signal generator |
摘要 |
A device which may be configured to generate delayed clock signals by a specified phase difference, which may include a clock generator circuit for generating at least one clock signal, a delayed clock signal generator for delaying the at least one clock signal, a phase detect circuit for generating a selecting signal based on the amount of phase delay detected according to a half-cycle (pi), and in comparison with the clock signal, a phase interpolation circuit for controlling the delay time of the delayed clock signals and interpolating the delayed clock signals, and a selecting circuit which outputs the delayed clock signal delayed by a specified phase difference.
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申请公布号 |
US7106117(B2) |
申请公布日期 |
2006.09.12 |
申请号 |
US20040910644 |
申请日期 |
2004.08.04 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JUNG GUN-OK;KIM JIN-HAN;PARK SUNG-BAE;KIM CHUL-WOO;YOON SEOK-SOO;YOON SEOK-RYOUNG |
分类号 |
G06F1/06;H03H11/26;H03K5/00;H03K5/05;H03K5/13;H03K5/135;H03K5/15;H03K5/26;H03L7/081;H04L7/02 |
主分类号 |
G06F1/06 |
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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