Data processing architectures
AssigneeClearspeed Technology Limited
InventorsJohn Rhoades, Ken Cameron, Paul Winser, Ray McConnell, Gordon Faulds, Simon McIntosh-Smith, Anthony Spencer, Jeff Bond, Matthias Dejaegher, Danny Halamish, Gajinder Panesar
Life of this patent
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Abstract
A data processing architecture comprising: an input device for receiving an incoming stream of data packets; and a plurality of processing elements which are operable to process data received thereby; wherein the input device is operable to distribute data packets in whole or in part to the processing elements in dependence upon the data processing bandwidth of the processing elements.
Claims4
A data processing architecture comprising:
- a parallel array of processing elements arranged in a single instruction multiple data processing array;
- a hardware accelerator unit operable to receive, in series, processing requests from the processing elements and to return processing results to respective processing elements when those processing results are available;
- and
- an input/output system which is operable to transfer respective processing requests from the processing elements to the hardware accelerator, and to return processing results to the processing elements concerned,
- wherein the processing elements are operable to process the returned processing results when all such results are returned, or after a predetermined time period.
A data processing architecture comprising:
- a parallel array of processing elements arranged in a single instruction multiple data processing array;
- a hardware accelerator unit operable to receive, in series, processing requests from the processing elements and to return processing results to respective processing elements in the order in which processing requests were received by the accelerator unit;
- and
- an input/output system which is operable to transfer respective processing requests from the processing elements to the hardware accelerator, and to return processing results to the processing elements concerned,
- wherein the processing elements are operable to process the returned processing results when all such results are returned, or after a predetermined time period.
Dependencies are inferred from the claim text.