DATA PROCESSING ENGINE ARRANGEMENT IN A DEVICE

A device includes a data processing engine (DPE) array having a plurality of data processing engines (DPEs) and a subsystem coupled to the DPE array. Each DPE of the plurality of DPEs is configurable to share data with one or more other DPEs of the plurality of DPEs using one or more of a plurality...

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Hauptverfasser: NOGUERA SERRA, Juan, J, BILSKI, Goran, Hk, OZGUL, Baris, JAMES-ROXBY, Philip B, WITTIG, Ralph, D, WALKE, Richard, L, VISSERS, Kornelis, A, TUAN, Tim, DICK, Christopher, H, LANGER, Jan, CLARKE, David
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A device includes a data processing engine (DPE) array having a plurality of data processing engines (DPEs) and a subsystem coupled to the DPE array. Each DPE of the plurality of DPEs is configurable to share data with one or more other DPEs of the plurality of DPEs using one or more of a plurality of data sharing techniques. The data sharing techniques include a core of a selected DPE accessing a memory module of an adjacent DPE via a memory interface of the selected DPE connected to a memory module of the adjacent DPE and the selected DPE accessing the memory module of a non-adjacent DPE using a DMA circuit and a stream switch of the selected DPE. The subsystem may be in a different die than the DPE array.