KR950003393B1 - 티유(tu) 단위 스위칭을 위한 티디엠(tdm) 버스형 시분할 스위치 - Google Patents
티유(tu) 단위 스위칭을 위한 티디엠(tdm) 버스형 시분할 스위치 Download PDFInfo
- Publication number
- KR950003393B1 KR950003393B1 KR1019920026092A KR920026092A KR950003393B1 KR 950003393 B1 KR950003393 B1 KR 950003393B1 KR 1019920026092 A KR1019920026092 A KR 1019920026092A KR 920026092 A KR920026092 A KR 920026092A KR 950003393 B1 KR950003393 B1 KR 950003393B1
- Authority
- KR
- South Korea
- Prior art keywords
- time division
- tdm bus
- address
- division switch
- channel
- Prior art date
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- 230000001360 synchronised effect Effects 0.000 claims description 3
- 102100034542 Acyl-CoA (8-3)-desaturase Human genes 0.000 description 2
- 101000848239 Homo sapiens Acyl-CoA (8-3)-desaturase Proteins 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/08—Time only switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13299—Bus
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
Description
Claims (1)
- 동기식 다중 계위(SDH)에서 사용되는 신호의 스위칭을 위한 티유(TU) 단위 스위칭을 위한 티디엠(TDM) 버스형 시분할 스위치에 있어서, 다수의 채널로 부터 티유(TU) 신호를 입력하여 시분할 다중화하는 시분할 다중화 수단(10) ; 중앙처리장치 인터페이스(도시되지 않음)에 연결되어 있으며, 상기 각 채널에 대해 각각 소정크기의 메모리 영역과 어드레스를 할당하고 있는 연결 메모리 수단(20) ; 프레임 주기로 생성한 채널 번호를 상기 연결 메모리 수단(20)의 읽기 어드레스로 제공하는 타임슬롯 카운트 수단(30) ; 타임슬롯마다 읽혀진 어드레스를 입력으로 하여, 상기 채널수 만큼 타임슬롯 단위의 제어신호(Dec O~Dec N)를 출력하는 디코딩 수단(40) ; 및 상기 시분할 다중화 수단(10)의 출력단에 공통 접속되어 있고, 상기 디코딩 수단(40)의 각 채널을 위해 할당되어 있는 각각의 출력라인에 각각 하나씩 연결되는 다수의 8비트 데이타 래치수단(50) ; 을 포함하고 있는 것을 특징으로 하는 티유(TU) 단위 스위칭을 위한 티디엠(TDM) 버스형 시분할 스위치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920026092A KR950003393B1 (ko) | 1992-12-29 | 1992-12-29 | 티유(tu) 단위 스위칭을 위한 티디엠(tdm) 버스형 시분할 스위치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920026092A KR950003393B1 (ko) | 1992-12-29 | 1992-12-29 | 티유(tu) 단위 스위칭을 위한 티디엠(tdm) 버스형 시분할 스위치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940016223A KR940016223A (ko) | 1994-07-22 |
KR950003393B1 true KR950003393B1 (ko) | 1995-04-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920026092A KR950003393B1 (ko) | 1992-12-29 | 1992-12-29 | 티유(tu) 단위 스위칭을 위한 티디엠(tdm) 버스형 시분할 스위치 |
Country Status (1)
Country | Link |
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KR (1) | KR950003393B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100366790B1 (ko) * | 2000-08-26 | 2003-01-09 | 엘지전자 주식회사 | 동기식 전송장치의 계위단위 스위치 |
-
1992
- 1992-12-29 KR KR1019920026092A patent/KR950003393B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940016223A (ko) | 1994-07-22 |
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