ES2143303T3 - Procedimiento y dispositivo para la transmision de datos especificos del sistema en un sistema microprocesador sincrono. - Google Patents
Procedimiento y dispositivo para la transmision de datos especificos del sistema en un sistema microprocesador sincrono.Info
- Publication number
- ES2143303T3 ES2143303T3 ES97915344T ES97915344T ES2143303T3 ES 2143303 T3 ES2143303 T3 ES 2143303T3 ES 97915344 T ES97915344 T ES 97915344T ES 97915344 T ES97915344 T ES 97915344T ES 2143303 T3 ES2143303 T3 ES 2143303T3
- Authority
- ES
- Spain
- Prior art keywords
- compatible
- microprocessor
- indication
- transmission
- procedure
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
- G06F13/4221—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus
- G06F13/423—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus with synchronous protocol
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Multi Processors (AREA)
- Information Transfer Systems (AREA)
Abstract
EL OBJETIVO DE LA INVENCION ES FACILITAR LA TRANSMISION LIBRE DE COLISION Y DIRIGIDA AL OBJETIVO DE DATOS (DATOS DE UTILIZACION Y DE DIRECCION) A TRAVES DE UN SISTEMA BUS SINCRONO (SBSYN) EN UN SISTEMA MICROPROCESADOR ( MI PS) DURANTE LAS OPERACIONES DE ACCESO DE DATOS POR EL MICROPROCESADOR ( MI P) DEL SISTEMA A DISPOSITIVOS PERIFERICOS (UNIDAD DE MEMORIA, INTERRUPTOR ANALOGICODIGITAL, DISPOSITIVOS DE INDICACION COMPATIBLES O NO COMPATIBLES CON EL SISTEMA (EN TERMINOS DE PROTOCOLOS DE TRANSMISION DE DATOS, POR EJEMPLO PROTOCOLO B.I 2 C). ESTO SE REALIZA COMO SIGUE: UNA SEÑAL DE CONTROL (SS), POR EJEMPLO EN LA FORMA DE UNA SEÑAL "CHIP SELECT", SE TRANSMITE A UNA LINEA DE CONTROL SEPARADA (SL) ENTRE EL MICROPROCESADOR ( MI P) Y EL DISPOSITIVO (DISPOSITIVO DE INDICACION) INCOMPATIBLE CON EL SISTEMA, A FIN DE SELECCIONAR LOS DISPOSITIVOS PERIFERICOS COMPATIBLES Y NO COMPATIBLES CON EL SISTEMA (MEMORIA, INTERRUPTOR ANALOGICODIGITAL, DISPOSITIVO DE INDICACION) DEL MICROPROCESADOR ( MI P); Y LOSDISPOSITIVOS COMPATIBLES E INCOMPATIBLES CON EL SISTEMA SON ASIGNADOS A DIRECCIONES LIBRES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19609883A DE19609883C1 (de) | 1996-03-13 | 1996-03-13 | Verfahren und Anordnung zum Übertragen von systemspezifischen Daten in einem synchronen Mikroprozessorsystem |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2143303T3 true ES2143303T3 (es) | 2000-05-01 |
Family
ID=7788169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97915344T Expired - Lifetime ES2143303T3 (es) | 1996-03-13 | 1997-03-12 | Procedimiento y dispositivo para la transmision de datos especificos del sistema en un sistema microprocesador sincrono. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6173347B1 (es) |
EP (1) | EP0886828B1 (es) |
DE (2) | DE19609883C1 (es) |
ES (1) | ES2143303T3 (es) |
TW (1) | TW362179B (es) |
WO (1) | WO1997034238A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10036643B4 (de) * | 2000-07-26 | 2005-12-22 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Auswahl von Peripherieelementen |
CN100362502C (zh) * | 2005-05-26 | 2008-01-16 | 海信集团有限公司 | I2c总线数据的无线传输系统 |
US10241955B2 (en) * | 2014-06-18 | 2019-03-26 | Qualcomm Incorporated | Dynamically adjustable multi-line bus shared by multi-protocol devices |
US10007628B2 (en) * | 2014-06-18 | 2018-06-26 | Qualcomm Incorporated | Dynamically adjustable multi-line bus shared by multi-protocol devices |
WO2019070361A1 (en) * | 2017-10-03 | 2019-04-11 | Qualcomm Incorporated | MULTI-LINE BUS WITH DYNAMIC ADJUSTMENT SHARED BY MULTIPROTOCOL DEVICES |
CN111769901B (zh) * | 2020-05-12 | 2023-04-14 | 厦门亿联网络技术股份有限公司 | 一种传输数据帧的dect基站、移动终端及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4958277A (en) | 1987-07-24 | 1990-09-18 | Motorola, Inc. | Queued serial peripheral interface for use in a data processing system |
GB2265283B (en) * | 1992-03-18 | 1995-10-25 | Crystal Semiconductor Corp | Resynchronization of a synchronous serial interface |
US5376928A (en) * | 1992-09-18 | 1994-12-27 | Thomson Consumer Electronics, Inc. | Exchanging data and clock lines on multiple format data buses |
DE4326523A1 (de) | 1993-08-06 | 1995-02-09 | Siemens Ag | Universelles Mobil-Telekommunikationssystem |
DE69515147T2 (de) | 1994-07-15 | 2000-09-21 | Thomson Consumer Electronics | Mehrfachprotokoll-Datenbussystem |
SE503848C2 (sv) * | 1995-02-06 | 1996-09-16 | Telia Ab | Förfarande och arrangemang för överkoppling mellan trådlöst telekommunikationssystem och cellulärt mobilt telekommunikationssystem |
-
1996
- 1996-03-13 DE DE19609883A patent/DE19609883C1/de not_active Expired - Fee Related
-
1997
- 1997-03-12 DE DE59701068T patent/DE59701068D1/de not_active Expired - Fee Related
- 1997-03-12 ES ES97915344T patent/ES2143303T3/es not_active Expired - Lifetime
- 1997-03-12 EP EP97915344A patent/EP0886828B1/de not_active Expired - Lifetime
- 1997-03-12 US US09/142,672 patent/US6173347B1/en not_active Expired - Fee Related
- 1997-03-12 WO PCT/DE1997/000491 patent/WO1997034238A1/de active IP Right Grant
- 1997-03-12 TW TW086103047A patent/TW362179B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP0886828A1 (de) | 1998-12-30 |
TW362179B (en) | 1999-06-21 |
EP0886828B1 (de) | 2000-01-26 |
DE59701068D1 (de) | 2000-03-02 |
DE19609883C1 (de) | 1997-10-09 |
WO1997034238A1 (de) | 1997-09-18 |
US6173347B1 (en) | 2001-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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