계층적 구조를 지원하는 직렬버스형 형상 인식 및 경보 장치
정의석, 김병휘, 이형호
- 6922143 (2005.07.26)
02MT2200, 초고속 광가입자망 기술,
- A serial bus type configuration recognition and alarm apparatus for a system having a plurality of various boards. The apparatus includes a plurality of first transmission units, a second transmission unit and a recognition unit. The first transmission units report board Identifications (IDs) and board failure status information through a first serial bus. The second transmission unit is connected to the first transmission units to report the board IDs, the board failure status information and an ID thereof. The recognition unit is connected to the second transmission unit to ascertain the configuration and failure status of the boards and report received board IDs and board failure status to a terminal.