KR970050971A - 3dio card device for audio / video input device of 3DO player - Google Patents

3dio card device for audio / video input device of 3DO player Download PDF

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Publication number
KR970050971A
KR970050971A KR1019950047133A KR19950047133A KR970050971A KR 970050971 A KR970050971 A KR 970050971A KR 1019950047133 A KR1019950047133 A KR 1019950047133A KR 19950047133 A KR19950047133 A KR 19950047133A KR 970050971 A KR970050971 A KR 970050971A
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KR
South Korea
Prior art keywords
audio
video
player
card
input device
Prior art date
Application number
KR1019950047133A
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Korean (ko)
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KR100198301B1 (en
Inventor
박우석
Original Assignee
구자홍
Lg 전자주식회사
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Priority to KR1019950047133A priority Critical patent/KR100198301B1/en
Publication of KR970050971A publication Critical patent/KR970050971A/en
Application granted granted Critical
Publication of KR100198301B1 publication Critical patent/KR100198301B1/en

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/02—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with automatic musical instruments

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  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

본 발명은 3DO 플레이어 시스템에 있어서, 어떠한 기능 확장용으로 제공되는 3DO 카드를 이용하여 영상 노래반주기능을 위한 오디오 및 비디오 입력장치 기능을 추가하고자 한 쓰리디오 플레이어의 오디오/비디오 입력 장치를 위한 쓰리디오 카드 장치에 관한 것이다.In the 3DO player system, a 3D audio player for an audio / video input device of a 3D audio player which wants to add an audio and video input device function for a video song accompaniment function using a 3DO card provided for extending a certain function. It relates to a card device.

일반적인 3DO 시스템에 있어 고속의 연산과 그래픽스 처리가 가능해짐에 따라 오디오 CD, CD-G, 포토(Photo) CO, 3DO CD 및 비디오 CD 타이틀의 재생이 가능하며, 이를 이용하여 고성능의 비디오 게임기가 실현되어지며, 또한 노래반주 CD 타이틀도 재생이 가능하다.The high speed operation and graphics processing of a typical 3DO system allows audio CD, CD-G, Photo CO, 3DO CD and video CD titles to be played back. Song accompaniment CD titles can also be played.

본 발명에서는 상기에서와 같이 노래반주 CD 타이틀이 재생가능한 바, 이를 위하여 오디오 입력장치를 구현하고자 하며 이와 함께 비디오 입력장치로 함께 실현시키고자 한 것이다.In the present invention, the song accompaniment CD title can be reproduced as described above, and for this purpose, an audio input device is to be implemented, and a video input device is also implemented together.

본 발명에서는 이러한 목적을 구현하고자 기능확장용으로 사용되는 3DO 카드를 이용하여 오디오 입력장치 및 비디오 장치를 제공할 수 있도록 하므로서, 노래반주 기능을 지원할 수 있도록 하며, 향후 비디오 에디팅 기능등의 멀티 장치로 구성시에도 적용될 수 있도록 한 것으로, 3DO 플레이어의 비디오 및 오디오 입력이 필요한 CD타이틀 재생시에 적용할 수 있는 것이다.In the present invention, it is possible to provide an audio input device and a video device by using a 3DO card used for the purpose of extending the function in order to realize such an object, and to support the song accompaniment function, and in the future to the multi-device such as a video editing function. It is also applicable to configuration, and can be applied when playing a CD title that requires video and audio input of a 3DO player.

Description

쓰리디오 플레이어(3DO Player)의 오디오/비디오 입력 장치를 위한 쓰리디오 카드장치Three-Dio Card Device for Audio / Video Input Device of Three-Dio Player

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 일반적인 3DO 플레이어의 시스템의 블럭구성도.1 is a block diagram of a system of a general 3DO player.

제 2 도는 종래 3DO 카드의 블럭구성도.2 is a block diagram of a conventional 3DO card.

제 3 도는 본 발명 쓰리디오 플레이어(3DO Player)의 오디오/비디오 입력 장치를 위한 쓰리디오 카드 장치의 블럭구성도.3 is a block diagram of a three-audio card device for an audio / video input device of the present invention 3DO player.

제 4 도의 (가)는 본 발명에 있어서, 오디오 입력장치의 동작설명을 위한 3DO 플레이어의 시스템과의 결합을 세부적으로 나타낸 블럭구성도. (나)는 본 발명에 있어서, 오디오 입력장치의 구동을 위한 제1제어부에서 출력되는 GPIO 신호에 따른 동작상태를 보인 도표.Figure 4 (a) is a block diagram showing in detail the combination with the system of the 3DO player for explaining the operation of the audio input device in the present invention. (B) is a diagram showing an operation state according to the GPIO signal output from the first control unit for driving the audio input device in the present invention.

제 5 도는 본 발명에 있어서, 비디오 입력장치의 동작설명을 위한 3DO 플레이어의 시스템과의 결합을 세부적으로 나타낸 블럭구성도.5 is a block diagram showing in detail the combination with the system of the 3DO player for explaining the operation of the video input device in the present invention.

Claims (2)

CD-ROM을 기본으로 하는 3DO 멀티 플레이어에 있어, 외부 비디오 기기 수단으로부터 입력되는 비디오 신호 및 외부 오디오 입력수단을 통하여 입력되는 오디오 신호를 입력받아 3DO 멀티 플레이어의 시스템에서 처리되어질 수 있도록 변환시키는 로직 수단을 구성요소로 포함하는 3DO 카드를 구성하고, 구성된 3DO 카드를 3DO 멀티 플레이어의 시스템과 인터페이스하도록 하는 것을 특징으로 하는 쓰리디오 플레이어(3DO Player)의 오디오/비디오 입력 장치를 위한 쓰리디오 카드 장치.In the 3DO multiplayer based on a CD-ROM, a logic means for receiving a video signal input from an external video device means and an audio signal input through an external audio input means to be processed in a 3DO multiplayer system. The 3DO card device for an audio / video input device of a 3DO player, characterized in that for configuring a 3DO card comprising a 3DO card, and to interface with the system of the 3DO multiplayer. 제 1 항에 있어서, 상기 3DO 카드는 외부 비디오 기기등으로부터 아날로그 비디오 신호를 받아 디지탈 비디오 데이타로 변환시키는 비디오 A/D변환부(31)와, 비디오 A/D변환부(31)로부터 출력되는 데이타를 입력받아 디지탈 비디오 데이타의 형태인 YUV신호로 변환해주는 디지탈 비디오 디코더(32)와, 마이크(33)로 입력되는 오디오 신호를 증폭하기 위한 증폭부(34)와, 증폭부(34)에서 출력되는 신호와 외부 비디오 기기로부터 입력되는 오디오 라인 레벨의 신호를 선택하기 위한 아날로그 오디오 스위치부(35)와, 아날로그 오디오 스위치부(35)로부터 선택출력된 오디오 신호를 3DO 플레이어에서 처리되어질 수 있도록 디지탈 오디오 신호로 변환하여 주는 오디오 A/D변환부(36)와, 상기 기기들로부터의 데이타의 전송제어 및 3DO 카드의 식별을 위한 카드 제어부(37)와, 3DO 플레이어와 접속되기 위한 카드 콘넥터2. The 3DO card according to claim 1, wherein the 3DO card receives an analog video signal from an external video device or the like and converts the video into digital video data, and the data output from the video A / D converter 31. The digital video decoder 32 converts a YUV signal in the form of digital video data, an amplifier 34 for amplifying an audio signal input to the microphone 33, and is output from the amplifier 34. Analog audio switch unit 35 for selecting a signal and an audio line level signal input from an external video device, and an audio signal selected and output from the analog audio switch unit 35 so that the 3DO player can process the digital audio signal. An audio A / D converter 36 for converting the data into an audio signal; Card connector for connecting with 3DO player (38)의 구성요소를 포함하는 것을 특징으로 하는 쓰리디오 플레이어(3DO Player)의 오디오/비디오 입력 장치를 위한 쓰리디오 카드 장치.3. A three-audio card device for an audio / video input device of a 3DO player, comprising the component of (38). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950047133A 1995-12-06 1995-12-06 Audio & video input device for 3do player KR100198301B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950047133A KR100198301B1 (en) 1995-12-06 1995-12-06 Audio & video input device for 3do player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950047133A KR100198301B1 (en) 1995-12-06 1995-12-06 Audio & video input device for 3do player

Publications (2)

Publication Number Publication Date
KR970050971A true KR970050971A (en) 1997-07-29
KR100198301B1 KR100198301B1 (en) 1999-06-15

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KR1019950047133A KR100198301B1 (en) 1995-12-06 1995-12-06 Audio & video input device for 3do player

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