Patent application number | Description | Published |
20080212668 | Data Transmission Method, Transmitter and Receiver Therefor - A method for serial data transmission from a transmitter to a receiver has the following steps:
| 09-04-2008 |
20120076146 | Method for transmitting data - A method is described for transmitting data between participants of a serial, ring-shaped communications arrangement in which the participants are serially connected to one another, wherein a data packet is passed from a participant provided as a master to further participants provided as slaves, wherein the data packet is passed from slave to slave, and wherein address information of the data packet is altered by each slave. | 03-29-2012 |
20120144140 | Memory Protection Unit and a Method for Controlling an Access to a Memory Device - A memory protection unit includes at least a first access control unit and a second access control unit programmed for controlling an access to a memory device. Further a method to operate a processing system comprising multiple processing devices and multiple memory protection units associated to the multiple processing devices, The access to the memory by a processing device is approved if first access control unit and second access control unit of the memory protection associated to the processing device approves the access and access is rejected if first access control unit or second access control unit rejects the access. The first access control unit is programmable by the associated processing device alone and the programming of the second access control unit is readable by an additional processing device which is to be used in a system with multiple programming devices, not the associate processing device. | 06-07-2012 |
20130063162 | METHOD FOR EVALUATING AN ANALOG SIGNAL - In a method is provided for evaluating an analog signal, which carries data on a rotational motion, the analog signal is read in by an A-D converter for evaluation and zero crossings of the analog signal are determined. | 03-14-2013 |
20130076397 | METHOD AND CIRCUIT CONFIGURATION FOR DETERMINING POSITION MINUS TIME - A circuit configuration for a data processing system for predicting a coordinate for at least one operation to be carried out is provided, the prediction being connected to at least one input signal and being a function of a predefined first time value and at least one predefined first value which represents another physical variable. Upon each change of the at least one input signal, a second time value is calculated in each case from the first value, and to subtract the first time value from the second time value to form a third time value, and/or to calculate a second value from the first time value, and to subtract the first value from the second value to form a third value, in order to determine from the third time value and/or the third value a state in which the at least one operation is to be carried out. | 03-28-2013 |
20130111189 | Circuit Arrangement for a Data Processing System and Method for Data Processing | 05-02-2013 |
20130141150 | METHOD FOR GENERATING A MULTIPHASE PWM SIGNAL - A method and a circuit configuration are provided for generating a multiphase PWM signal. For this purpose a number of PWM generators are provided, which respectively have one counter, two comparators and one state memory, each PWM generator outputting a PWM signal, which represents a phase of the multiphase PWM signal, the PWM generators being coupled with one another via multiplexers such that the counters of the PWM generators that are coupled with one another are clocked identically. | 06-06-2013 |
20130191701 | METHOD FOR MONITORING A DATA MEMORY - A method is described for monitoring a data memory in which an error detection method is used to detect and/or correct incorrect data words stored in memory lines of the data memory, an address of the data memory at which a data word evaluated as incorrect by the error detection method is stored being written to an auxiliary memory and being made available to a checking program. | 07-25-2013 |
20130227331 | Modular Structure for Processing Data - A circuit arrangement for a data processing system is configured to process data in a plurality of modules. The circuit arrangement is configured such that each module is provided with at least one clock pulse, a time base and a base of at least one additional physical variable. The circuit arrangement also comprises a central routing unit to which the plurality of modules are coupled and via which the plurality of modules can periodically exchange data amongst themselves, based on the time base and/or the base of other physical variables. Each module is configured independently and parallel to other modules of the plurality of modules in order to process data. The circuit arrangement is employed in a corresponding method. | 08-29-2013 |
20130258906 | COMMUNICATION CONFIGURATION AND METHOD FOR DEBUGGING, RESPECTIVELY FOR PROGRAMMING ONE OR MORE PARTICIPANTS OF THE COMMUNICATION CONFIGURATION - A communication system configuration has an annular design and includes multiple participants which are serially interconnected, one participant being configured as a master and the remaining participants being configured as slaves. The master is configured for transmitting a data packet to one or a plurality of slaves, and each slave has a shift register. The communication system includes a participant which has an external interface and is adapted for receiving data via the external interface from outside of the communication system to implement a debugging or a programming of one or a plurality of participants of the communication system or for transmitting data to outside of the communication system. | 10-03-2013 |
20130262610 | COMMUNICATION SYSTEM AND METHOD FOR CONFIGURING PROGRAMMABLE HARDWARE - A communication system which has a ring-shaped configuration and has at least two users. The users are connected to one another in series, one user being configured as the master and the remaining users being configured as slaves. The master is configured to transmit a data packet to one or multiple slaves. Each slave has a shift register. At least one user in the communication system includes a programmable hardware module, and at least one user in the communication system includes a memory arrangement. The programmable hardware module is configured so that it may be configured by reading out data of the memory arrangement. | 10-03-2013 |
20140317322 | METHOD FOR OPERATING A COMMUNICATION SYSTEM - A method for transmitting frames containing data between users of a ring-shaped communication system which has a master and at least one slave as users. Each user has at least one interrupt register, and one field of the at least one interrupt register is associated with an interrupt request and includes a value for an interrupt bit. An interrupt request which includes the interrupt bit is transmitted to the master by a slave in a frame designed as an empty frame. In addition, the empty frame has a toggle bit for all slaves which indicates the state of an interrupt request. | 10-23-2014 |
20140325104 | COMMUNICATIONS ASSEMBLY HAVING LOGIC MULTICHANNEL COMMUNICATION VIA A PHYSICAL TRANSMISSION PATH FOR SERIAL INTERCHIP DATA TRANSMISSION - In a communications assembly having multiple users, one user is designated as a master and additional users are designated as peripheral modules, at least two of the peripheral modules as well as at least two interface modules are integrated into a shared physical implementation unit, and at least one interface module, which is designated as a slave, is unambiguously assigned to each of the at least two peripheral modules. | 10-30-2014 |
20150085864 | METHOD FOR TRANSMITTING DATA - A method is described for transmitting data between participants of a serial, ring-shaped communications arrangement in which the participants are serially connected to one another, wherein a data packet is passed from a participant provided as a master to further participants provided as slaves, wherein the data packet is passed from slave to slave, and wherein address information of the data packet is altered by each slave. | 03-26-2015 |