JPS5859685A - 同期クロツク発生回路 - Google Patents

同期クロツク発生回路

Info

Publication number
JPS5859685A
JPS5859685A JP15751781A JP15751781A JPS5859685A JP S5859685 A JPS5859685 A JP S5859685A JP 15751781 A JP15751781 A JP 15751781A JP 15751781 A JP15751781 A JP 15751781A JP S5859685 A JPS5859685 A JP S5859685A
Authority
JP
Japan
Prior art keywords
signal
clock
signals
circuit
teletext
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.)
Granted
Application number
JP15751781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6317391B2 (enrdf_load_stackoverflow
Inventor
Masutomi Ota
大田　益富
Isamu Misonoo
御園生　勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Japan Broadcasting Corp
Original Assignee
Hitachi Ltd
Nippon Hoso Kyokai NHK
Japan Broadcasting Corp
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 Hitachi Ltd, Nippon Hoso Kyokai NHK, Japan Broadcasting Corp filed Critical Hitachi Ltd
Priority to JP15751781A priority Critical patent/JPS5859685A/ja
Publication of JPS5859685A publication Critical patent/JPS5859685A/ja
Publication of JPS6317391B2 publication Critical patent/JPS6317391B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
    • H04N7/0352—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal for regeneration of the clock signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP15751781A 1981-10-05 1981-10-05 同期クロツク発生回路 Granted JPS5859685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15751781A JPS5859685A (ja) 1981-10-05 1981-10-05 同期クロツク発生回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15751781A JPS5859685A (ja) 1981-10-05 1981-10-05 同期クロツク発生回路

Publications (2)

Publication Number Publication Date
JPS5859685A true JPS5859685A (ja) 1983-04-08
JPS6317391B2 JPS6317391B2 (enrdf_load_stackoverflow) 1988-04-13

Family

ID=15651398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15751781A Granted JPS5859685A (ja) 1981-10-05 1981-10-05 同期クロツク発生回路

Country Status (1)

Country Link
JP (1) JPS5859685A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024790A (ja) * 1983-07-20 1985-02-07 Hitachi Ltd 同期クロツク発生回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104236A (en) * 1978-02-02 1979-08-16 Nippon Hoso Kyokai <Nhk> Synchronizing-signal-phase coupled circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104236A (en) * 1978-02-02 1979-08-16 Nippon Hoso Kyokai <Nhk> Synchronizing-signal-phase coupled circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024790A (ja) * 1983-07-20 1985-02-07 Hitachi Ltd 同期クロツク発生回路

Also Published As

Publication number Publication date
JPS6317391B2 (enrdf_load_stackoverflow) 1988-04-13

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