Invention Grant
US08013654B1 Clock generator, pulse generator utilizing the clock generator, and methods thereof
有权
时钟发生器，利用时钟发生器的脉冲发生器及其方法
- Patent Title: Clock generator, pulse generator utilizing the clock generator, and methods thereof
- Patent Title (中): 时钟发生器，利用时钟发生器的脉冲发生器及其方法
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Application No.: US12336539Application Date: 2008-12-17
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Publication No.: US08013654B1Publication Date: 2011-09-06
- Inventor: Hong-Ching Chen , Chang-Po Ma
- Applicant: Hong-Ching Chen , Chang-Po Ma
- Applicant Address: TW Science-Based Industrial Park, Hsin-Chu
- Assignee: Mediatek Inc.
- Current Assignee: Mediatek Inc.
- Current Assignee Address: TW Science-Based Industrial Park, Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Main IPC: G06F1/04
- IPC: G06F1/04
Abstract:
A clock generator for generating a first target clock signal includes: a control circuit, receiving a reference clock signal, and for generating a first clock enable signal and a first delay selecting signal according to the reference clock signal; a first clock gating unit, coupled to the control circuit, for receiving the reference clock signal and the first clock enable signal, and for passing the reference clock signal according to the first clock enable signal to generate a first clock gated signal; and a first delay module, coupled to the first clock gating unit, for delaying the first clock gated signal according to the first delay selecting signal to generate the first target clock signal.
Information query
