CA2358196A1 - Synchroselecteur automatique a priorite programmable - Google Patents

Synchroselecteur automatique a priorite programmable Download PDF

Info

Publication number
CA2358196A1
CA2358196A1 CA002358196A CA2358196A CA2358196A1 CA 2358196 A1 CA2358196 A1 CA 2358196A1 CA 002358196 A CA002358196 A CA 002358196A CA 2358196 A CA2358196 A CA 2358196A CA 2358196 A1 CA2358196 A1 CA 2358196A1
Authority
CA
Canada
Prior art keywords
sync
digital
sources
source
clk
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.)
Abandoned
Application number
CA002358196A
Other languages
English (en)
Inventor
Kurt M. Conover
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.)
Individual
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of CA2358196A1 publication Critical patent/CA2358196A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/12—Synchronisation between the display unit and other units, e.g. other display units, video-disc players
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Synchronizing For Television (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

La présente invention concerne un ensemble d'au moins deux synchrosources vidéo indépendantes données en entrée accompagnées d'une priorité ou d'un ordre de préséance programmable pour chaque synchrosource. La synchrosource de priorité la plus haute valable est la sortie. L'invention assure une commutation automatique sur la sortie de la synchrosource de priorité la plus haute valable. La priorité correspondant à chacune des synchrosources indépendante est programmable. Elle peut être modifiée ou positionnée de façon différente dans le cas de chaque unité.
CA002358196A 1998-12-30 1999-12-14 Synchroselecteur automatique a priorite programmable Abandoned CA2358196A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22334098A 1998-12-30 1998-12-30
US09/223,340 1998-12-30
PCT/US1999/029519 WO2000041388A1 (fr) 1998-12-30 1999-12-14 Synchroselecteur automatique a priorite programmable

Publications (1)

Publication Number Publication Date
CA2358196A1 true CA2358196A1 (fr) 2000-07-13

Family

ID=22836088

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002358196A Abandoned CA2358196A1 (fr) 1998-12-30 1999-12-14 Synchroselecteur automatique a priorite programmable

Country Status (7)

Country Link
EP (1) EP1169852A1 (fr)
JP (1) JP2002534722A (fr)
KR (1) KR20020013829A (fr)
CA (1) CA2358196A1 (fr)
IL (1) IL144079A0 (fr)
TW (1) TW441187B (fr)
WO (1) WO2000041388A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63282790A (ja) * 1987-02-14 1988-11-18 株式会社リコー 表示制御装置
US5485220A (en) * 1992-11-23 1996-01-16 Eastman Kodak Company Sync stripper circuit
JPH0787356A (ja) * 1993-09-10 1995-03-31 Matsushita Electric Ind Co Ltd 同期信号発生装置
US5731799A (en) * 1994-06-17 1998-03-24 Motorola Inc. Pixel-wise video registration system

Also Published As

Publication number Publication date
KR20020013829A (ko) 2002-02-21
WO2000041388A1 (fr) 2000-07-13
TW441187B (en) 2001-06-16
IL144079A0 (en) 2002-05-23
EP1169852A1 (fr) 2002-01-09
JP2002534722A (ja) 2002-10-15

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Legal Events

Date Code Title Description
FZDE Discontinued