KR930015727A - CCD burn-in driver board - Google Patents

CCD burn-in driver board Download PDF

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Publication number
KR930015727A
KR930015727A KR1019910022336A KR910022336A KR930015727A KR 930015727 A KR930015727 A KR 930015727A KR 1019910022336 A KR1019910022336 A KR 1019910022336A KR 910022336 A KR910022336 A KR 910022336A KR 930015727 A KR930015727 A KR 930015727A
Authority
KR
South Korea
Prior art keywords
burn
driver board
clock
state
ccd
Prior art date
Application number
KR1019910022336A
Other languages
Korean (ko)
Other versions
KR940010170B1 (en
Inventor
김보우
임병현
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019910022336A priority Critical patent/KR940010170B1/en
Publication of KR930015727A publication Critical patent/KR930015727A/en
Application granted granted Critical
Publication of KR940010170B1 publication Critical patent/KR940010170B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

본 발명은 CCD의 번인 드라이버 보드에 관한 것으로, 선형 영상 감지기 범인 드라이버 보드에서 테시트 패턴 및 입력클럭과 파워 부분을 변경, 개선하여 영역 영상 감지기의 번인 테스트에 필요한 3상 입력틀럭을 얻을 수 있게하고, 음의 전압을 공급할 수 있게 하여, 새로운 테스트 시스템을 제작하지 않고 영역 영상 감지기를 번인 테스트할 수 있는 CCD 번인 드라이버 보드에 관한 것이다.The present invention relates to a burn-in driver board of a CCD, and by changing and improving the tesheet pattern, the input clock and the power part in the linear image detector criminal driver board, it is possible to obtain a three-phase input block required for burn-in test of the area image detector. The present invention relates to a CCD burn-in driver board that enables the supply of negative voltages and enables burn-in testing of the area image detector without the need for a new test system.

Description

CCD 번인 드라이버 보드(Burn-in driver board)CCD burn-in driver board

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 본 발명에 따른 영역 감지기를 번인 테스트하기 위한 번인 드라이버 보드를 나타내는 블록도, 제 2 도는 본 발명에 따른 제 1 도의 클럭 드라이버의 구체회로도.1 is a block diagram showing a burn-in driver board for burn-in testing an area detector according to the present invention, and FIG. 2 is a detailed circuit diagram of the clock driver of FIG. 1 according to the present invention.

Claims (1)

수직 및 수평 CCD 쉬프트 레지스터를 구동시키는 클럭을 발생하는 클럭발생부(Clock generator)와, 로우상태를 0V로 할때 하이상태를 15V로, 더 낮은 로우상태를 -9V로 하는 것과 같이 각 상태의 클럭레벨을 임의로 조절하거나 각 상태의 클럭이 지속되는 시간 즉 주기를 조절하는 컨트롤부(Control unit)와, 수직 및 수평 CCD 쉬프트 레지스터에서 전송된 데이타가 패턴발생부의 롬에 저장될때 요구되는 어드레스를 지정해 주는 어드레스 발생부(Address generator)와, 영역 영상 감지기의 전 영역을 나타내는 수직 및 수평 CCD 쉬프트 레지스터가 순차적으로 동작하도록 패턴을 조합시켜주는 시이퀀서부(Sequencer)와, 번인 테스트에 요구되는 패턴을 제공하는 패턴발생부(Pattern generator)와, 번인 드라이버 보드를 구동시키는 신호를 발생시키는 클럭드라이버부(Clock driver)로 구성된 CCD 번인 드라이버 보드(Burn-in driver board).A clock generator that generates clocks for driving the vertical and horizontal CCD shift registers, and the clock of each state such as setting the high state to 15V and the lower low state to -9V when the low state is 0V. Control unit that adjusts the level arbitrarily or the duration of the clock of each state, or period, and specifies the address required when data transmitted from the vertical and horizontal CCD shift registers is stored in the ROM of the pattern generator. An address generator, a sequencer that combines patterns to sequentially operate the vertical and horizontal CCD shift registers representing the entire area of the area image sensor, and a pattern required for burn-in test. Pattern generator and clock driver for generating signals to drive burn-in driver board The CCD driver board burn (Burn-in driver board). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910022336A 1991-12-06 1991-12-06 Ccd burn-in driver board KR940010170B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910022336A KR940010170B1 (en) 1991-12-06 1991-12-06 Ccd burn-in driver board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910022336A KR940010170B1 (en) 1991-12-06 1991-12-06 Ccd burn-in driver board

Publications (2)

Publication Number Publication Date
KR930015727A true KR930015727A (en) 1993-07-24
KR940010170B1 KR940010170B1 (en) 1994-10-22

Family

ID=19324303

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910022336A KR940010170B1 (en) 1991-12-06 1991-12-06 Ccd burn-in driver board

Country Status (1)

Country Link
KR (1) KR940010170B1 (en)

Also Published As

Publication number Publication date
KR940010170B1 (en) 1994-10-22

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