DE69132506D1 - Elastischer Pufferspeicher - Google Patents
Elastischer PufferspeicherInfo
- Publication number
- DE69132506D1 DE69132506D1 DE69132506T DE69132506T DE69132506D1 DE 69132506 D1 DE69132506 D1 DE 69132506D1 DE 69132506 T DE69132506 T DE 69132506T DE 69132506 T DE69132506 T DE 69132506T DE 69132506 D1 DE69132506 D1 DE 69132506D1
- Authority
- DE
- Germany
- Prior art keywords
- buffer storage
- elastic buffer
- elastic
- storage
- buffer
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0626—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9002426A NL9002426A (nl) | 1990-11-08 | 1990-11-08 | Elastisch buffergeheugen. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69132506D1 true DE69132506D1 (de) | 2001-02-15 |
Family
ID=19857936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69132506T Expired - Lifetime DE69132506D1 (de) | 1990-11-08 | 1991-10-31 | Elastischer Pufferspeicher |
Country Status (5)
Country | Link |
---|---|
US (1) | US5293409A (de) |
EP (1) | EP0485021B1 (de) |
JP (1) | JPH04267431A (de) |
DE (1) | DE69132506D1 (de) |
NL (1) | NL9002426A (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69115898T2 (de) * | 1991-07-20 | 1996-07-11 | Ibm | Quasisynchronen Informationsübertragung mit Phasenausgleichvorrichtung |
US5418910A (en) * | 1992-05-05 | 1995-05-23 | Tandy Corporation | Dual buffer cache system for transferring audio compact disk subchannel information to a computer |
CA2106271C (en) * | 1993-01-11 | 2004-11-30 | Joseph H. Steinmetz | Single and multistage stage fifo designs for data transfer synchronizers |
KR0177733B1 (ko) * | 1994-08-26 | 1999-05-15 | 정장호 | 데이타 전송장치의 클럭동기 회로 |
SE515563C2 (sv) * | 1995-01-11 | 2001-08-27 | Ericsson Telefon Ab L M | Dataöverföringssystem |
JP2861901B2 (ja) * | 1995-12-25 | 1999-02-24 | 日本電気株式会社 | クロック位相同期回路 |
JP2000031948A (ja) * | 1998-07-13 | 2000-01-28 | Fujitsu Ltd | クロック乗り換え装置 |
US6553503B1 (en) * | 1999-09-08 | 2003-04-22 | Cypress Semiconductor Corp. | Circuitry, architecture and method(s) for synchronizing data |
US6594325B1 (en) | 1999-09-08 | 2003-07-15 | Cypress Semiconductor Corp. | Circuitry, architecture and method(s) for synchronizing data |
US6597707B1 (en) | 1999-09-08 | 2003-07-22 | Cypress Semiconductor Corp. | Circuitry, architecture and methods for synchronizing data |
US6738917B2 (en) * | 2001-01-03 | 2004-05-18 | Alliance Semiconductor Corporation | Low latency synchronization of asynchronous data |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3569632A (en) * | 1967-08-15 | 1971-03-09 | Ultronic Systems Corp | Synchronous digital multiplex communication system including switchover |
US3867579A (en) * | 1973-12-21 | 1975-02-18 | Bell Telephone Labor Inc | Synchronization apparatus for a time division switching system |
FR2482806A1 (fr) * | 1980-05-19 | 1981-11-20 | France Etat | Procede et dispositif de synchronisation de signal numerique |
DE3416610A1 (de) * | 1984-05-05 | 1985-11-07 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Pufferspeicher fuer eine eingangsleitung einer digitalen vermittlungsstelle |
FR2583238B1 (fr) * | 1985-06-11 | 1988-03-18 | Applic Electro Tech Avance | Dispositif de transmission numerique plesiochrone a memoire tampon etendue |
-
1990
- 1990-11-08 NL NL9002426A patent/NL9002426A/nl not_active Application Discontinuation
-
1991
- 1991-10-31 EP EP91202821A patent/EP0485021B1/de not_active Expired - Lifetime
- 1991-10-31 DE DE69132506T patent/DE69132506D1/de not_active Expired - Lifetime
- 1991-11-07 US US07/789,224 patent/US5293409A/en not_active Expired - Fee Related
- 1991-11-07 JP JP3291340A patent/JPH04267431A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH04267431A (ja) | 1992-09-24 |
US5293409A (en) | 1994-03-08 |
EP0485021A1 (de) | 1992-05-13 |
EP0485021B1 (de) | 2001-01-10 |
NL9002426A (nl) | 1992-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |