DE29907265U1 - Data transmission system with automatic configuration - Google Patents

Data transmission system with automatic configuration

Info

Publication number
DE29907265U1
DE29907265U1 DE29907265U DE29907265U DE29907265U1 DE 29907265 U1 DE29907265 U1 DE 29907265U1 DE 29907265 U DE29907265 U DE 29907265U DE 29907265 U DE29907265 U DE 29907265U DE 29907265 U1 DE29907265 U1 DE 29907265U1
Authority
DE
Germany
Prior art keywords
data transmission
transmission system
functional unit
control device
register
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
Application number
DE29907265U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Automotive GmbH
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE29907265U priority Critical patent/DE29907265U1/en
Publication of DE29907265U1 publication Critical patent/DE29907265U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0646—Configuration or reconfiguration
    • G06F12/0653—Configuration or reconfiguration with centralised address assignment
    • G06F12/0661—Configuration or reconfiguration with centralised address assignment and decentralised selection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0646—Configuration or reconfiguration
    • G06F12/0684—Configuration or reconfiguration with feedback, e.g. presence or absence of unit detected by addressing, overflow detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01047—Architecture
    • B60R2021/01054—Bus
    • B60R2021/01075—Bus between the airbag control unit and pyrotechnic fuses or equivalent actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01102—Transmission method
    • B60R2021/01115—Transmission method specific data frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (10)

1. Datenübertragungssystem mit einer Konfigurationssteu­ ereinrichtung (1) und mehreren, mit der Konfigurationssteuer­ einrichtung (1) über einen Bus (2) verbundenen Funktionsein­ heiten (3 bis 6), wobei jede Funktionseinheit ein Identifika­ tionsregister (8), in dem eine für diese Funktionseinheit spezifische Identifikationsinformation (SN) gespeichert ist, die sich von den Identifikationsinformationen (SN) der ande­ ren, an den Bus (2) angeschlossenen Funktionseinheiten (3 bis 6) unterscheidet, und ein Adreßregister (3) aufweist, das von der Konfigurationssteuereinrichtung (1) beschreibbar ist. 2. Datenübertragungssystem nach Anspruch 1, bei dem die Identifikationsinformation jeweils die der Funktionseinheit selektiv zugeordnete Seriennummer ist.1. Data transmission system comprising a Konfigurationssteu ereinrichtung (1) and a plurality of device with the configuration control (1) Funktionsein connected via a bus (2) units (3 to 6), wherein each functional unit an identifica tion register (8), in which a for this Functional unit-specific identification information (SN) is stored, which differs from the identification information (SN) of the other functional units ( 3 to 6 ) connected to the bus ( 2 ), and has an address register ( 3 ) which is used by the configuration control device ( 1 ) is writable. 2. Data transmission system according to claim 1, in which the identification information is in each case the serial number selectively assigned to the functional unit. 3. Datenübertragungssystem nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Daten­ übertragungssystem Bestandteil eines Kraftfahrzeug- Insassenschutzsystems ist, daß die Konfigurationssteuerein­ richtung ein Steuergerät des Kraftfahrzeug- Insassenschutzsystems ist, und daß die Funktionseinheiten (3 bis 6) ausgelagerte Sensoren und/oder Auslöseeinrichtungen, insbesondere Zündpillen, zur Auslösung von Insassenschutzkom­ ponenten bei einem Kraftfahrzeugunfall umfassen.3. Data transmission system according to claim 1 or 2, characterized in that the data transmission system is part of a motor vehicle occupant protection system, that the configuration control device is a control unit of the motor vehicle occupant protection system, and that the functional units ( 3 to 6 ) outsourced sensors and / or triggering devices , in particular squibs, for triggering occupant protection components in a motor vehicle accident. 4. Datenübertragungssystem nach einem der vorhergehenden Ansprüche, gekennzeichnet durch eine Konfigura­ tionstabelle (43), die in der Konfigurationssteuereinrichtung (1) oder in einer separaten Speichereinrichtung gespeichert ist und von der Konfigurationssteuereinrichtung (1) abfragba­ re und/oder beschreibbare Felder zum Speichern der Adressen, die die Konfigurationssteuereinrichtung (1) den einzelnen Funktionseinheiten zuzuordnen oder zugeordnet hat, und zum Speichern der den einzelnen Funktionseinheiten (3 bis 6) zu­ geordneten Identifikationsinformationen enthält. 4. Data transmission system according to one of the preceding claims, characterized by a configuration table ( 43 ), which is stored in the configuration control device ( 1 ) or in a separate storage device and from the configuration control device ( 1 ) can be queried and / or writable fields for storing the addresses , which the configuration control device ( 1 ) has assigned or assigned to the individual functional units, and for storing the identification information assigned to the individual functional units ( 3 to 6 ). 5. Datenübertragungssystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Konfigurationssteuereinrichtung (1) derart aufgebaut ist, daß sie zur selbsttätigen Buskonfiguration die Funktionsein­ heit mit einem Extremwert, insbesondere dem Maximalwert, der Identifikationinformation sucht und dieser Funktionseinheit eine neue Adresse in deren Adreßregister (7) einschreibt, und diesen Vorgang dann für Funktionseinheiten mit dem jeweils nächstkleineren oder nächstgrößeren Wert der Identifikati­ onsinformation wiederholt, bis allen Funktionseinheiten Adressen zugeordnet sind, die in einer Konfigurationstabelle (43) gespeichert oder speicherbar sind.5. Data transmission system according to one of the preceding claims, characterized in that the configuration control device ( 1 ) is constructed such that it searches for the automatic bus configuration, the functional unit with an extreme value, in particular the maximum value, the identification information and this functional unit a new address in its address register ( 7 ) registers, and this process is then repeated for functional units with the next smaller or next larger value of the identification information until all functional units are assigned addresses which are stored or can be stored in a configuration table ( 43 ). 6. Datenübertragungssystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß jede Funktionseinheit (3 bis 6) ein von der Konfigurations­ steuereinrichtung (1) beschreibbares Register (9) enthält, und daß jede Funktionseinheit so aufgebaut ist, daß sie sich bei der Konfigurationssteuereinrichtung (1) meldet, wenn der in diesem Register (9) stehende Wert gleich oder kleiner als der Wert ihrer Identifikationsinformation (SN) ist.6. Data transmission system according to one of the preceding claims, characterized in that each functional unit ( 3 to 6 ) contains a writable by the configuration control device ( 1 ) register ( 9 ), and that each functional unit is constructed so that it is in the configuration control device ( 1 ) reports when the value in this register ( 9 ) is equal to or less than the value of your identification information (SN). 7. Datenübertragungssystem nach Anspruch 6, dadurch gekennzeichnet, daß jede Funkti­ onseinheit so aufgebaut ist, daß sie zusätzlich eine Adres­ senüberprüfung durch Vergleich der in ihrem Adreßregister (7) stehenden Adresse mit der von der Konfigurationssteuerein­ richtung (1) auf den Bus ausgegebenen Adresse ausführt und sich nur dann meldet, wenn einerseits Adressenübereinstimmung vorliegt und andererseits der in dem Register (9) stehende Wert kleiner oder gleich dem Wert ihrer Identifikationsinfor­ mation (SN) ist.7. Data transmission system according to claim 6, characterized in that each functi onseinheit is constructed such that it additionally performs an address check by comparing the address in its address register ( 7 ) with the address output by the configuration control device ( 1 ) on the bus and only reports if there is an address match on the one hand and on the other hand the value in the register ( 9 ) is less than or equal to the value of their identification information (SN). 8. Datenübertragungssystem nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß die Konfigu­ rationssteuereinrichtung (1) so aufgebaut ist, daß sie die Suche nach der Funktionseinheit (3 bis 6) mit der jeweils höchsten Identifikationsinformation derart ausführt, daß im Register (9) zunächst nur die Bitstelle höchster Wertigkeit gesetzt wird und überprüft wird, ob sich eine oder mehrere Funktionseinheiten (3 bis 6) melden, danach die Bitstelle zweithöchster Wertigkeit gesetzt wird und erneut überprüft wird, ob sich eine oder mehrere Funktionseinheiten melden, und dieser Vorgang bis zur letzten Bitstelle des Registers (9) fortgesetzt wird.8. Data transmission system according to claim 6 or 7, characterized in that the configuration control device ( 1 ) is constructed such that it carries out the search for the functional unit ( 3 to 6 ) with the highest identification information in each case such that in the register ( 9 ) initially only the bit position of highest value is set and a check is carried out to determine whether one or more functional units ( 3 to 6 ) are reporting, then the bit position of the second highest value is set and it is checked again whether one or more functional units are reporting, and this process is carried out to the last Bit position of the register ( 9 ) is continued. 9. Datenübertragungssystem nach Anspruch 8, dadurch gekennzeichnet, daß dann, wenn sich nach dem Setzen einer Bitstelle keine Funktionseinheit (3 bis 6) meldet, diese Bitstelle wieder rückgesetzt wird.9. Data transmission system according to claim 8, characterized in that if no functional unit ( 3 to 6 ) reports after setting a bit position, this bit position is reset again. 10. Datenübertragungssystem nach einem der vorhergehen­ den Ansprüche, dadurch gekennzeichnet, daß jede Funktionseinheit (3 bis 6) ein weiteres Register (10, 11) enthält, in dem Typeninformationen und gegebenen­ falls weitere Informationen für die betreffende Funktionsein­ heit gespeichert sind.10. Data transmission system according to one of the preceding claims, characterized in that each functional unit ( 3 to 6 ) contains a further register ( 10 , 11 ) in which type information and, if appropriate, further information for the functional unit in question are stored. 11. Datenübertragungssystem nach Anspruch 10, dadurch gekennzeichnet, daß in einer Kon­ figurationstabelle (43) Typeninformationen und gegebenenfalls zusätzliche Informationen sowie Adressen gespeichert sind, und daß die Kommunikationssteuereinrichtung (1) derart aufge­ baut ist, daß sie einen Vergleich zwischen der von einer Funktionseinheit ausgelesenen Typeninformation und gegebenen­ falls zusätzlichen Information einerseits und der in der Kon­ figurationstabelle gespeicherten Typeninformation und gegebe­ nenfalls zusätzlichen Information andererseits ausführt und bei Übereinstimmung die in der Konfigurationstabelle für die­ se Typeninformation und gegebenenfalls zusätzliche Informati­ on gespeicherte Adresse in dem Adreßregister (7) der betref­ fenden Funktionseinheit speichert.11. Data transmission system according to claim 10, characterized in that in a con figuration table ( 43 ) type information and possibly additional information and addresses are stored, and that the communication control device ( 1 ) is constructed in such a way that it compares between those read by a functional unit Type information and, if necessary, additional information on the one hand and the type information stored in the configuration table and, where appropriate, additional information on the other hand, and if the address matches in the configuration table for this type information and possibly additional information in the address register ( 7 ) of the functional unit concerned saves.
DE29907265U 1999-04-23 1999-04-23 Data transmission system with automatic configuration Expired - Lifetime DE29907265U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29907265U DE29907265U1 (en) 1999-04-23 1999-04-23 Data transmission system with automatic configuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29907265U DE29907265U1 (en) 1999-04-23 1999-04-23 Data transmission system with automatic configuration

Publications (1)

Publication Number Publication Date
DE29907265U1 true DE29907265U1 (en) 1999-09-16

Family

ID=8072640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29907265U Expired - Lifetime DE29907265U1 (en) 1999-04-23 1999-04-23 Data transmission system with automatic configuration

Country Status (1)

Country Link
DE (1) DE29907265U1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1100018A2 (en) * 1999-11-11 2001-05-16 Sankyo Seiki Mfg. Co. Ltd. USB-Interface Equipped Device
EP1289190A2 (en) 2001-08-31 2003-03-05 Audi Ag Automatic BUS configuration
EP1507210A2 (en) 2003-08-09 2005-02-16 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
DE102004049771A1 (en) * 2004-10-12 2006-04-13 Endress + Hauser Flowtec Ag Method for operating a modular field device of automation technology
DE102004037036A1 (en) * 2004-07-30 2006-06-22 Siemens Ag Communication system for vehicle has central controller and three communication devices, which can exchange data with controller over bus line wherein each communication equipment has identifying marking assigned by central controller
DE102006005805A1 (en) * 2006-02-08 2007-08-09 Siemens Ag Automatic configuration method for network, involves addressing default addresses containing field devices at same time by central unit, where field devices contain identical default addresses
DE102006018871A1 (en) * 2006-04-24 2007-10-25 OCé PRINTING SYSTEMS GMBH Method for operating a data bus and data bus system
DE102007023322A1 (en) * 2007-05-16 2008-11-20 Volkswagen Ag Automotive airbag module incorporates electronic identification circuit
US7583690B2 (en) 2003-07-07 2009-09-01 Siemens Aktiengesellschaft Allocation of station addresses to communication users in a bus system
DE102010041810A1 (en) 2010-09-30 2012-04-05 Robert Bosch Gmbh Method for automatic address assignment to similar bus subscribers
DE102013000116A1 (en) * 2013-01-05 2014-07-10 Volkswagen Aktiengesellschaft Method of identifying pyrotechnic unit in motor vehicle e.g. motor car, involves assigning ignition circuit with terminals of control unit, based on data which are previously stored in control unit
WO2014049503A3 (en) * 2012-09-25 2014-11-27 Protean Electric Limited A control system for identifying an electrical device in a vehicle
DE102015121288A1 (en) * 2015-12-07 2017-06-08 Eaton Electrical Ip Gmbh & Co. Kg Bus arrangement and method for operating a bus arrangement
DE102004015125B4 (en) * 2004-03-27 2017-09-14 Robert Bosch Gmbh Device for controlling personal protective equipment
WO2019020674A1 (en) * 2017-07-28 2019-01-31 Ebm-Papst Mulfingen Gmbh & Co. Kg Wireless allocation of network addresses
DE102011055689B4 (en) 2010-11-25 2019-07-18 Denso Corporation Communication system for an occupant protection system

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1100018A3 (en) * 1999-11-11 2001-10-04 Sankyo Seiki Mfg. Co. Ltd. USB-Interface Equipped Device
EP1100018A2 (en) * 1999-11-11 2001-05-16 Sankyo Seiki Mfg. Co. Ltd. USB-Interface Equipped Device
EP1289190A2 (en) 2001-08-31 2003-03-05 Audi Ag Automatic BUS configuration
US7583690B2 (en) 2003-07-07 2009-09-01 Siemens Aktiengesellschaft Allocation of station addresses to communication users in a bus system
EP1950661A3 (en) * 2003-08-09 2009-10-28 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
EP1950662A2 (en) * 2003-08-09 2008-07-30 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
US8214863B2 (en) 2003-08-09 2012-07-03 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
EP1507210A2 (en) 2003-08-09 2005-02-16 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
EP1950662A3 (en) * 2003-08-09 2009-10-28 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
EP1507210A3 (en) * 2003-08-09 2006-03-29 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
EP1950661A2 (en) * 2003-08-09 2008-07-30 Samsung Electronics Co., Ltd. Method and system for controlling peripheral devices connected to a video device
DE102004015125B4 (en) * 2004-03-27 2017-09-14 Robert Bosch Gmbh Device for controlling personal protective equipment
DE102004037036B4 (en) * 2004-07-30 2007-01-18 Siemens Ag Communication system and method for configuring same
DE102004037036A1 (en) * 2004-07-30 2006-06-22 Siemens Ag Communication system for vehicle has central controller and three communication devices, which can exchange data with controller over bus line wherein each communication equipment has identifying marking assigned by central controller
DE102004049771A1 (en) * 2004-10-12 2006-04-13 Endress + Hauser Flowtec Ag Method for operating a modular field device of automation technology
DE102006005805A1 (en) * 2006-02-08 2007-08-09 Siemens Ag Automatic configuration method for network, involves addressing default addresses containing field devices at same time by central unit, where field devices contain identical default addresses
DE102006018871A1 (en) * 2006-04-24 2007-10-25 OCé PRINTING SYSTEMS GMBH Method for operating a data bus and data bus system
US8253960B2 (en) 2006-04-24 2012-08-28 OCé PRINTING SYSTEMS GMBH Method for the operation of a data bus, and data bus system
US8300258B2 (en) 2006-04-24 2012-10-30 OCé PRINTING SYSTEMS GMBH Method for the operation of a data bus, and data bus system
DE102007023322A1 (en) * 2007-05-16 2008-11-20 Volkswagen Ag Automotive airbag module incorporates electronic identification circuit
DE102007023322B4 (en) * 2007-05-16 2017-05-18 Volkswagen Ag Personal protection system for a vehicle and associated method
DE102010041810A1 (en) 2010-09-30 2012-04-05 Robert Bosch Gmbh Method for automatic address assignment to similar bus subscribers
WO2012041753A1 (en) 2010-09-30 2012-04-05 Robert Bosch Gmbh Method for automatically assigning addresses to identical bus users
US10204072B2 (en) 2010-09-30 2019-02-12 Robert Bosch Gmbh Method for automatically allocating addresses to similar bus users
DE102011055689B4 (en) 2010-11-25 2019-07-18 Denso Corporation Communication system for an occupant protection system
WO2014049503A3 (en) * 2012-09-25 2014-11-27 Protean Electric Limited A control system for identifying an electrical device in a vehicle
DE102013000116A1 (en) * 2013-01-05 2014-07-10 Volkswagen Aktiengesellschaft Method of identifying pyrotechnic unit in motor vehicle e.g. motor car, involves assigning ignition circuit with terminals of control unit, based on data which are previously stored in control unit
DE102013000116B4 (en) 2013-01-05 2022-04-21 Volkswagen Aktiengesellschaft Method for identifying pyrotechnic units in a motor vehicle
DE102015121288A1 (en) * 2015-12-07 2017-06-08 Eaton Electrical Ip Gmbh & Co. Kg Bus arrangement and method for operating a bus arrangement
US10467024B2 (en) 2015-12-07 2019-11-05 Eaton Intelligent Power Limited System and method for bus arrangement communications
WO2019020674A1 (en) * 2017-07-28 2019-01-31 Ebm-Papst Mulfingen Gmbh & Co. Kg Wireless allocation of network addresses
CN109309737A (en) * 2017-07-28 2019-02-05 依必安派特穆尔芬根有限两合公司 To the wireless distribution of network address
US11489809B2 (en) 2017-07-28 2022-11-01 Ebm-Papst Mulfingen Gmbh & Co. Kg Wireless allocation of network addresses

Similar Documents

Publication Publication Date Title
DE29907265U1 (en) Data transmission system with automatic configuration
DE4014725B4 (en) Anti-theft system
DE2646162C3 (en) Circuit arrangement for replacing incorrect information in memory locations of a non-changeable memory
DE3906497A1 (en) SELF-CONFIGURING STORAGE SYSTEM
DE2712575A1 (en) ASSOCIATIVE STORAGE SYSTEM
DE2946942C2 (en) Method for recognizing a large number of objects
DE2719278C3 (en) Circuit arrangement for control units connected in series for connecting input / output devices to a data processing system
DE3543996C2 (en) Method and device for adapting a multi-computer system to different application conditions
DE4428502A1 (en) Bus system with bus master and several slaves
EP0367921A3 (en) Coin testing device
DE4219029A1 (en) LIGHTING SYSTEM FOR USE IN MOTOR VEHICLES
DE2064473B2 (en) Circuit for determining the address of information sought contained in a memory of a data processing system
EP1255182A3 (en) Reset device for a microcontroller
DE3149926A1 (en) Programmable comparison circuit
EP0057755A2 (en) Microcomputer system for rapidly finding blocks of signs
DE59004735D1 (en) Missile transporter, in particular for a combat vehicle.
DE3426902C2 (en) Circuit arrangement for configuring peripheral units in a data processing system
EP0324144B1 (en) Data-processing system with arrangement for identifying interrupt supplying units
EP0642090B1 (en) Electronic module comprising at least one decentralized processor in a multiprocessor system
DE20000438U1 (en) Device for controlling the processes of a printing press
DE2714314A1 (en) Parity checking storage system - has peripheral interfaces of data processors connected to common data highway to enhance accessibility of input-output data
DE3541114A1 (en) Arrangement for reducing memory errors of a solid-state memory, in particular an EEPROM
DE1267888B (en) Device for monitoring the program flow in data processing machines
DE2942741A1 (en) RAM with bit addressing - has eight memory stages for bit storage individually accessed by decoded three bit address
DE2459958A1 (en) CONTROL SYSTEM WITH PROGRAMMED LOGIC

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991021

R163 Identified publications notified

Effective date: 20010126

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20020918

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20050708

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20070703

R081 Change of applicant/patentee

Owner name: CONTINENTAL AUTOMOTIVE GMBH, DE

Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE

Effective date: 20080731

R071 Expiry of right