JPS60192027U - microprocessor clock circuit - Google Patents

microprocessor clock circuit

Info

Publication number
JPS60192027U
JPS60192027U JP8016584U JP8016584U JPS60192027U JP S60192027 U JPS60192027 U JP S60192027U JP 8016584 U JP8016584 U JP 8016584U JP 8016584 U JP8016584 U JP 8016584U JP S60192027 U JPS60192027 U JP S60192027U
Authority
JP
Japan
Prior art keywords
clock circuit
microprocessor
microprocessor clock
voltage
phase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8016584U
Other languages
Japanese (ja)
Inventor
耕作 山口
Original Assignee
明星電気株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 明星電気株式会社 filed Critical 明星電気株式会社
Priority to JP8016584U priority Critical patent/JPS60192027U/en
Publication of JPS60192027U publication Critical patent/JPS60192027U/en
Pending legal-status Critical Current

Links

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例の回路図である。 （主な記号）、１・・・電圧制御発振器（ＶＣＯ）、１
１・・・マイクロプロセッサ、１２・・・水晶発振子、
１３・・・電圧依存性素子（バリキャップダイオード）
。The drawing is a circuit diagram of an embodiment of the present invention. (Main symbols), 1... Voltage controlled oscillator (VCO), 1
1...Microprocessor, 12...Crystal oscillator,
13... Voltage dependent element (varicap diode)
.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マイクロプロセッサを使用した機器において、当該マイ
クロプロセッサのクロック発振器に電圧依存性素子を接
続して電圧制御発振器とし、これを位相同期ループ内に
接続して位相同期回路を構成したマイクロプロセッサの
クロック回路。In equipment using a microprocessor, a microprocessor clock circuit in which a voltage-dependent element is connected to the clock oscillator of the microprocessor to form a voltage-controlled oscillator, and this is connected within a phase-locked loop to form a phase-locked circuit.
JP8016584U 1984-05-30 1984-05-30 microprocessor clock circuit Pending JPS60192027U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8016584U JPS60192027U (en) 1984-05-30 1984-05-30 microprocessor clock circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8016584U JPS60192027U (en) 1984-05-30 1984-05-30 microprocessor clock circuit

Publications (1)

Publication Number Publication Date
JPS60192027U true JPS60192027U (en) 1985-12-20

Family

ID=30625757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8016584U Pending JPS60192027U (en) 1984-05-30 1984-05-30 microprocessor clock circuit

Country Status (1)

Country Link
JP (1) JPS60192027U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571978A (en) * 1978-11-24 1980-05-30 Hitachi Ltd Electronic multiple function watch
JPS5779561A (en) * 1980-09-09 1982-05-18 Siemens Ag Monolithically integrateed microcomputer circuit
JPS5934793A (en) * 1982-07-26 1984-02-25 ジ−メンス・アクチエンゲゼルシヤフト Circuit device for communication device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571978A (en) * 1978-11-24 1980-05-30 Hitachi Ltd Electronic multiple function watch
JPS5779561A (en) * 1980-09-09 1982-05-18 Siemens Ag Monolithically integrateed microcomputer circuit
JPS5934793A (en) * 1982-07-26 1984-02-25 ジ−メンス・アクチエンゲゼルシヤフト Circuit device for communication device

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