Abstract: A sensor device includes at least one autonomous streaming module. Predetermined internal events of the autonomous streaming module or predetermined external events from streaming data at an interface to a smart shell of the autonomous streaming module are detected. An operational mode of a component or subsystem within the smart shell of the autonomous streaming module is controlled in response to the detection.

Abstract: The present invention relates to a sensor device or sensor node and a method of controlling operation of the sensor device, wherein the sensor device comprises at least one autonomous streaming module and wherein predetermined internal events of the autonomous streaming module or predetermined external events from streaming data at an interface to a smart shell of the autonomous streaming module are detected, and an operational mode of a component or subsystem within the smart shell of the autonomous streaming module is controlled in response to the detection.

Abstract: A turbo decoder system (1) for decoding turbo coded bits, is provided with a system input (2) and a plurality of turbo decoders (3; 3-1, . . . 3-n) each having a turbo decoder input (4; 4-1, . . . 4-n). The plurality of turbo decoders (3; 3-1, . . . 3-n) is arranged in parallel, and the system (1) is further provided with an allocating device (6) coupled between the system input (2) and the turbo decoder inputs (4; 4-1, . . . 4-n) for dynamically allocating the turbo coded bits to one of the turbo decoders (3; 3-1, . . . 3n).

Abstract: A data processor has a cache memory with an associative memory for storing at least a first and second groups of associations between a respective main memory addresses and cache memory locations. At least one cache memory location is dynamically assignable to different ones of the groups for use in associations of the assigned group. When an instruction indicates a main memory address a group is selected group for finding the cache memory location associated with the main memory address. In an embodiment, the processor accesses streams of addresses from iteratively computed main memory addresses. Each stream has its own group of associations of addresses from the stream with cache memory locations assigned to that group. The remaining cache memory locations are accessed with set associative mapping. Thus, cache memory locations can be assigned to different streams on an “as needed” basis and the remaining cache memory locations can be used for non-stream addresses.

Abstract: A turbo decoder system (1) for decoding turbo coded bits, is provided with a system input (2) and a plurality of turbo decoders (3; 3-1, . . . 3-n) each having a turbo decoder input (4; 4-1, . . . 4-n). The plurality of turbo decoders (3; 3-1, . . . 3-n) is arranged in parallel, and the system (1) is further provided with an allocating device (6) coupled between the system input (2) and the turbo decoder inputs (4; 4-1, . . . 4-n) for dynamically allocating the turbo coded bits to one of the turbo decoders (3; 3-1, . . . 3-n).

Abstract: An integrated circuit has a matrix of programmable cells. Programmable switches connect pairs of neighboring cells. Each cell contains a local conductor connecting a pair of the switches on opposite sides of the cell. Each switch connects the local conductors of the neighboring cells. At least one of the cells have a computation logic circuit having either an input connected to the local conductor of the at least one of the cells. The computation logic circuit has programmably individually activatable outputs connected to the local conductors of neighbor cells of the at least one of the cells or an output connected to the local conductor of the at least one of the cells and programmably individually activatable inputs connected to the local conductors of neighbor cells of the at least one of the cells.

Abstract: A data processor has a cache memory with an associative memory for storing at least a first and second groups of associations between a respective main memory addresses and cache memory locations. At least one cache memory location is dynamically assignable to different ones of the groups for use in associations of the assigned group. When an instruction indicates a main memory address a group is selected group for finding the cache memory location associated with the main memory address. In an embodiment, the processor accesses streams of addresses from iteratively computed main memory addresses. Each stream has its own group of associations of addresses from the stream with cache memory locations assigned to that group. The remaining cache memory locations are accessed with set associative mapping. Thus, cache memory locations can be assigned to different streams on an “as needed” basis and the remaining cache memory locations can be used for non-stream addresses.