Invention Grant
US08643413B2 Semiconductor device using multi-phase clock signal and information processing system including the same
有权
半导体器件采用多相时钟信号和信息处理系统，包括相同的
- Patent Title: Semiconductor device using multi-phase clock signal and information processing system including the same
- Patent Title (中): 半导体器件采用多相时钟信号和信息处理系统，包括相同的
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Application No.: US13598289Application Date: 2012-08-29
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Publication No.: US08643413B2Publication Date: 2014-02-04
- Inventor: Yoshimitsu Yanagawa , Tomonori Sekiguchi , Akira Kotabe , Takamasa Suzuki
- Applicant: Yoshimitsu Yanagawa , Tomonori Sekiguchi , Akira Kotabe , Takamasa Suzuki
- Agency: Foley & Lardner LLP
- Priority: JP2011-193625 20110906
- Main IPC: H03L7/00
- IPC: H03L7/00
Abstract:
Disclosed herein is a device that includes a delay line that includes n delay circuits cascade-connected and delays an input clock signal by k cycles, and a routing circuit that generates multi-phase clock signals having different phases based on at least a part of n output clock signals output from the n delay circuits, respectively. The n and the k are both integers more than 1 and a greatest common divisor thereof is 1.
Public/Granted literature
- US20130057326A1 SEMICONDUCTOR DEVICE USING MULTI-PHASE CLOCK SIGNAL AND INFORMATION PROCESSING SYSTEM INCLUDING THE SAME Public/Granted day:2013-03-07
Information query
