MX9305412A - Metodo de transferencia de datos y un aparato con operacion de frecuenciadual. - Google Patents
Metodo de transferencia de datos y un aparato con operacion de frecuenciadual.Info
- Publication number
- MX9305412A MX9305412A MX9305412A MX9305412A MX9305412A MX 9305412 A MX9305412 A MX 9305412A MX 9305412 A MX9305412 A MX 9305412A MX 9305412 A MX9305412 A MX 9305412A MX 9305412 A MX9305412 A MX 9305412A
- Authority
- MX
- Mexico
- Prior art keywords
- data transfer
- transfer system
- state
- peripheral
- frequency
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 abstract 4
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
- H04L7/044—Speed or phase control by synchronisation signals using special codes as synchronising signal using a single bit, e.g. start stop bit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/08—Speed or phase control by synchronisation signals the synchronisation signals recurring cyclically
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/10—Arrangements for initial synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Information Transfer Systems (AREA)
- Small-Scale Networks (AREA)
- Transceivers (AREA)
- Transmitters (AREA)
- Communication Control (AREA)
- Dc Digital Transmission (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Bus Control (AREA)
Abstract
La presente invención incluye una discusión de un sistema de transferenciade datos. El sistema de transferencia de datos es responsable de latransferencia de datos hacia y desde un radio transmisor-receptor (107) ytodos los sistemas periféricos correspondientes (111,113) contenidosdentro de un radiotelefono (103). El sistema de transferencia de datosincluye un bus de datos (109), un controlador maestro dentro deltransmisor-receptor (107) y un controlador periférico dentro de cada unode los sistemas periféricos. El sistema de transferencia de datos tieneun estado de inicialización y un estado de operación. Durante el estadode inicialización, el bus de datos (109) coopera a más baja frecuencia quedurante el estado de operación. La velocidad inferior incrementa eltiempo permitido para la asignación de la única dirección de cada uno delos controles periféricos. Una vez detectado el término del estado deinicialización, el controlador maestro lleva a cabo el cambio al estadooperacional.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/940,551 US5396654A (en) | 1992-09-04 | 1992-09-04 | Data transfer method and apparatus having dual frequency operation |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9305412A true MX9305412A (es) | 1995-01-31 |
Family
ID=25475034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9305412A MX9305412A (es) | 1992-09-04 | 1993-09-03 | Metodo de transferencia de datos y un aparato con operacion de frecuenciadual. |
Country Status (18)
Country | Link |
---|---|
US (1) | US5396654A (es) |
JP (1) | JP3216135B2 (es) |
KR (2) | KR970006878B1 (es) |
CN (1) | CN1043107C (es) |
AU (1) | AU660850B2 (es) |
BR (1) | BR9305630A (es) |
CA (1) | CA2118719C (es) |
DE (2) | DE4394368C2 (es) |
FR (1) | FR2695495B1 (es) |
GB (1) | GB2275399B (es) |
HU (1) | HU9401301D0 (es) |
IL (1) | IL106570A (es) |
IT (1) | IT1262404B (es) |
MX (1) | MX9305412A (es) |
SE (1) | SE515886C2 (es) |
SG (1) | SG64298A1 (es) |
TR (1) | TR27600A (es) |
WO (1) | WO1994006214A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1182810A (fr) * | 1957-09-16 | 1959-06-30 | Snecma | Perfectionnements aux tuyères d'éjection à section réglable |
JP3252487B2 (ja) * | 1992-10-23 | 2002-02-04 | 松下電器産業株式会社 | セルラ無線電話システム |
US5754961A (en) | 1994-06-20 | 1998-05-19 | Kabushiki Kaisha Toshiba | Radio communication system including SDL having transmission rate of relatively high speed |
US5818826A (en) * | 1996-06-17 | 1998-10-06 | International Business Machines Corporation | Media access control protocols in a wireless communication network supporting multiple transmission rates |
US6167259A (en) * | 1998-06-19 | 2000-12-26 | Ericsson Inc. | System and method of quantifying the degree of balance on forward link and reverse link channels |
GB2363218A (en) * | 2000-06-07 | 2001-12-12 | Ubinetics Ltd | A method of accessing application data for a peripheral device |
DE10055938A1 (de) * | 2000-11-10 | 2002-05-23 | Hirschmann Electronics Gmbh | Datenübertragung |
KR100602204B1 (ko) * | 2004-07-28 | 2006-07-19 | 삼성전자주식회사 | 메인 제어부와 부 제어부로 구성된 제어 시스템 및 버스연결 방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4809297A (en) * | 1984-10-04 | 1989-02-28 | Williams Electronics Ltd. | Interface device |
DE3636511A1 (de) * | 1986-10-27 | 1988-04-28 | Weiss Dieter | Einrichtung zum adressieren von baugruppen |
US4905282A (en) * | 1988-10-19 | 1990-02-27 | Hayes Microcomputer Products, Inc. | Feature negotiation protocol and dynamically adjustable retraining sequence for a high speed half duplex modem |
US4972432A (en) * | 1989-01-27 | 1990-11-20 | Motorola, Inc. | Multiplexed synchronous/asynchronous data bus |
US5214774A (en) * | 1990-07-30 | 1993-05-25 | Motorola, Inc. | Segmented memory transfer and message priority on synchronous/asynchronous data bus |
US5204669A (en) * | 1990-08-30 | 1993-04-20 | Datacard Corporation | Automatic station identification where function modules automatically initialize |
GB2259817B (en) * | 1991-03-04 | 1995-10-18 | Motorola Inc | Data bus interface apparatus |
KR0131142B1 (ko) * | 1991-07-18 | 1998-04-21 | 안토니 제이. 살리 2세 | 무선전화기의 주변 장치에 대해 우선권 부여 데이타 전달 방법 및 장치 |
AU2656892A (en) * | 1991-10-04 | 1993-05-03 | Wellfleet Communications, Inc. | Method and apparatus for concurrent packet bus |
-
1992
- 1992-09-04 US US08/940,551 patent/US5396654A/en not_active Expired - Lifetime
-
1993
- 1993-07-29 SG SG1996001631A patent/SG64298A1/en unknown
- 1993-07-29 WO PCT/US1993/007118 patent/WO1994006214A1/en active Application Filing
- 1993-07-29 CA CA002118719A patent/CA2118719C/en not_active Expired - Lifetime
- 1993-07-29 BR BR9305630A patent/BR9305630A/pt not_active IP Right Cessation
- 1993-07-29 GB GB9406368A patent/GB2275399B/en not_active Expired - Lifetime
- 1993-07-29 KR KR1019940701393A patent/KR970006878B1/ko active
- 1993-07-29 JP JP50717894A patent/JP3216135B2/ja not_active Expired - Lifetime
- 1993-07-29 DE DE4394368A patent/DE4394368C2/de not_active Expired - Lifetime
- 1993-07-29 HU HU9401301A patent/HU9401301D0/hu unknown
- 1993-07-29 AU AU47907/93A patent/AU660850B2/en not_active Expired
- 1993-07-29 DE DE4394368T patent/DE4394368T1/de active Pending
- 1993-07-29 KR KR1019940701393A patent/KR940703104A/ko not_active IP Right Cessation
- 1993-08-02 IL IL106570A patent/IL106570A/en not_active IP Right Cessation
- 1993-09-01 IT ITRM930583A patent/IT1262404B/it active IP Right Grant
- 1993-09-03 CN CN93117359A patent/CN1043107C/zh not_active Expired - Lifetime
- 1993-09-03 MX MX9305412A patent/MX9305412A/es unknown
- 1993-09-03 FR FR9310496A patent/FR2695495B1/fr not_active Expired - Lifetime
- 1993-09-03 TR TR00754/93A patent/TR27600A/xx unknown
-
1994
- 1994-05-03 SE SE9401517A patent/SE515886C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2695495A1 (fr) | 1994-03-11 |
IL106570A0 (en) | 1993-12-08 |
KR940703104A (ko) | 1994-09-17 |
BR9305630A (pt) | 1995-07-25 |
KR970006878B1 (ko) | 1997-04-30 |
CA2118719A1 (en) | 1994-03-17 |
CN1086362A (zh) | 1994-05-04 |
US5396654A (en) | 1995-03-07 |
CN1043107C (zh) | 1999-04-21 |
GB2275399A (en) | 1994-08-24 |
JP3216135B2 (ja) | 2001-10-09 |
SG64298A1 (en) | 1999-04-27 |
IL106570A (en) | 1998-01-04 |
DE4394368T1 (de) | 1994-10-20 |
SE9401517L (sv) | 1994-06-22 |
IT1262404B (it) | 1996-06-19 |
ITRM930583A0 (it) | 1993-09-01 |
FR2695495B1 (fr) | 1995-03-31 |
AU4790793A (en) | 1994-03-29 |
CA2118719C (en) | 1998-12-22 |
DE4394368C2 (de) | 2003-03-06 |
TR27600A (tr) | 1995-06-13 |
ITRM930583A1 (it) | 1995-03-01 |
SE515886C2 (sv) | 2001-10-22 |
WO1994006214A1 (en) | 1994-03-17 |
SE9401517D0 (sv) | 1994-05-03 |
HU9401301D0 (en) | 1994-08-29 |
GB9406368D0 (en) | 1994-06-08 |
GB2275399B (en) | 1996-10-02 |
AU660850B2 (en) | 1995-07-06 |
JPH07500960A (ja) | 1995-01-26 |
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