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Patent Searching and Data


Title:
【発明の名称】位相検出器
Document Type and Number:
Japanese Patent JPH0760995
Kind Code:
B2
Abstract:
A phase detector for detecting in real time the difference in phase between frequency pulse signals and data pulse signals, including a control signal generator for generating control signals corresponding to the occurrence of the frequency pulse signals and the occurrence or non-occurrence of the data pulse signals, and a circuit, operative during the occurrence or non-occurrence of the data pulse signals, for producing a phase error signal indicating differences between the real time occurrence of the frequency pulse signals and the data pulse signals. Another circuit of the phase detector, if needed, responds to the control signals to correct the integral of the phase error signal.

Inventors:
Neil Ronald Adams
Application Number:
JP9216585A
Publication Date:
June 28, 1995
Filing Date:
April 26, 1985
Export Citation:
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Assignee:
Advanced Micro Devices Incorporated
International Classes:
G01R25/00; H03K5/26; H03L7/085; (IPC1-7): H03K5/26; G01R25/00; H03L7/085
Attorney, Agent or Firm:
Fukami Hisaro (2 outside)